*1 REED, MARYLAND JAMES JR. v. STATE OF Term, September 1977.]
[No. 6, 1978. September Decided *2 Smith, Murphy, J., and argued C. The cause before was Eldridge Orth, JJ., reargued Levine, and Digges, and Eldridge, Levine, Smith, Digges, Murphy, J., and before C. Cole, Orth and JJ. Defender, for Wood, Assigned Specially T. Public
William appellant. General, with Handel, Attorney K. Assistant
Deborah General, Burch, A and Clarence ttorney Francis B. were whom General, brief, the for Sharp, Attorney Assistant on W appellee. Murphy,
Eldridge, J., of the Court. opinion the delivered Smith, J., JJ., filed J., Orth, dissent and and Smith and C. Orth, J., Murphy, J., dissenting a C. 400 infra. page concur
The in this criminal case is the voice issue the analysis identification based “voiceprints.” spectrograms, commonly described night, late at raped, In a September woman County, Maryland. She Montgomery outside her home in the reported treatment and hospital entered a immediately afternoon, she received police. following incident to the The himself as her from a identified telephone person call who County Police Montgomery The notified the assailant. victim to her recording device Department, police and the attached telephone. During days, the next three the victim received and calls, recorded seven all telephone placed the apparently original caller.
During conversations, the course of these telephone one of caller victim’s asked to have her again. intercourse with $1,000.00. She offered instead to him In a pay subsequent conversation, she arranged and the caller for her to deliver $1,000.00 to the locker room of the Greyhound Bus Station in the key District was to find the of locker Columbia. She box, 326 on top “plug” place number of an electrical locker, return money original inside to its key location on then her complied box. victim caller’s Afterwards, instructions. the defendant James Reed station, room, appeared at bus entered the locker picked up box, from key proceeded locker 326. toward locker, he approached police officers, As had who *3 watching the locker room from a hole drilled in the door rooms, locker and emerged between the boiler from the boiler room and arrested Reed. Reed was indicted subsequently on rape charges growing and other out of the same incident.
In May compelled Reed was to submit voice exemplars to the Attorney. required State’s Reed was a repeat, telephone device, into to recording connected a the spoken words to the victim her assailant by September in the 1974 telephone tapes, calls. These together composite recording assailant, of the calls made then sent were to the Voice Identification of the Michigan Unit State Police Department for speetrographic analysis comparison. and The comparison inconclusive, results of this considered and were in August 1975 required Reed was set of submit another reading voice exemplars, again spoken by words assailant. These voice also samples Michigan were sent to for speetrographic analysis comparison. and This second test in an alleged positive resulted Reed identification of as the speaker on four of the calls rapist.1 seven made comparison attempted No remaining 1. was on three calls. One call was short, distorted, exemplar too too one and voice no had been secured for a third. into on the hearing pretrial suppression A on testimony based of identification evidence voice in the Court conducted Circuit was spectrographic analysis on the hearing After County. Montgomery for method spectrographic of the reliability and general validity could identification, the court ruled that State trial expert testimony based introduce Reed’s criminal trial voice purpose spectrographic analysis identification. Voiceprint 1975. to trial brought
Reed was first October Reed as introduced, identifying purportedly was to the victim. After two placed who had the calls speaker to reach deliberation, the unable jury and one-half was days 1976,Reed In March agreement, and a declared. mistrial was trial, voiceprint testimony was again brought to was trial, guilty Reed was found again introduced. In this second acts, verbal perverted robbery, sex rape, unnatural Reed threats, telephone. use unlawful crime and to rape for the imprisonment sentenced to life remaining for the imprisonment lesser concurrent terms of Special Appeals affirmed crimes. The Court State, A. 2d 243 convictions, App. 35 Md. Reed v. petition for a writ (1977). granted then Reed’s This Court voiceprint admission of certiorari to consider the trial court’s admission of this evidence was evidence. We hold that the error.2 although of recent voiceprint technique, relatively in cases and
origin,
much discussed and described
has been
the use of
legal
process
commentaries.3 The
involves
*4
argument
grant
encompassed Reed’s alternate
2. Our
of certiorari also
permitted
the trial court
the Best Evidence Rule
violated when
was
copy
tapes
September
calls
either a second or a
of the
of the
1974
third-hand
exemplars.
comparison
Reed’s
Reed maintains that
to be used for
voice
tapes
gross negligence
original
through
of
the
the
were destroyed
officers,
copy
investigating police
lost or
and that the second
destroyed
However,
light
principal
explanation.
ruling
of our
on Reed’s
without
claim,
unnecessary
issue.
for us to reach
alternate
See,
e.g.,
Baller,
(4th
1975),
cert.
2d
3.
United States v.
519 F.
463
Cir.
denied, 423
1019,
456,
(1975);
S.
96
acoustic voice — graphically displays and time, intensity and frequency, stylus, through electric by generating, these components lines, varying and dark closely spaced light series of a The electrically paper. of sensitive on a sheet position, a is called resulting representation is what graphic certain or “voiceprint.” patterns It reveals spectrogram or are to the sounds which correspond “formats” which Tosi, Dr. of Oscar analyzed. According and the suppression hearing at principal witness State’s reliability of the proponent widely most known 4 technique, spectrography voiceprint visually and aurally comparing “consists both and known voice a spectrograms questioned to decide voice, on of the similarities and the basis voices, and questioned or not two whether belong different are the same voice known persons.” is one of therefore, spectrography task
Essentially,
judgment
on the individual
matching.
dependent
It is
pattern
Dr. Tosi:
of the examiner. As stated
if
only
reliable
“I
[spectrography]
consider
he
what
adjusts
examiner is
and
reliable
(1976);
191,
(1975);
Lykus,
“intra-speaker” variability, precisely speakers say do not the same word apparently it, and that they spectrograms the each utter way same time Sergeant According to Detective reflect this difference. Police, examiner Michigan the the Lonnie Smrkovski of State case, utter same word speaker in the if a to the instant were of the expect he none days, fifty consecutive would maintained, It is resulting spectrograms to be identical.5 however, separate differences between are less than the speaker utterances of an individual speakers, of different so differences between the utterances not render identification intra-speaker do variations impossible. Smrkovski, points least ten
According Sgt. to before speech samples must similarity be noted between two Apparently, identification can be achieved. positive speech samples being independent of the number Smrkovski, case, Sgt. listening after compared. In the instant 2,162 him, 138 the words tapes selected submitted of these spoken comparison spectrograms and made comparison Sgt. rated one In this Smrkovski sample, words. “excellent,” good,” thirty-seven “good,” and twenty “very of his comparisons were basis thirty-five “fair.” These victim’s of the conclusion that Reed’s voice and voice caller the same. were regard
A
principal consideration with
according Wigmore, is: “On this
expert testimony,
employed by
Michigan
5. Sergeant Smrkovski has
Department
charge
years,
State Police for ten
the last four and one-half as officer
hearing,
identification unit. At the
he was about to
voice
time of
Michigan
audiology
speech
degree
receive his
from
bachelor’s
science
University.
State
help?”
person appreciable
from this
jury
can a
receive
subject
*6
§
1978).
(Chadbourn
Clearly,
1923
rev.
7
Evidence
Wigmore,
of each case.
the
circumstances
dependent
particular
this is
on
for all cases
expressed
of rules could
which
No rule or set
be
from
distinguish helpful expert testimony
adequately
would
Accordingly,
or
Court
superfluous
that
worse.
which
similar and related issues
the determination of
has held that
of the trial
the sound discretion
generally
are
matters within
321,
Shortall,
340,
On
scientific
of new
application
on
testimony based
to the admission of such
recognized
prior
it is
techniques,
scientific
particular
that the
testimony, it must be established
24,
3d
130
People Kelly,
v.
17 Cal.
method is itself reliable.
—
144,
(1976); Jones, Danger
The scientific reliability helpfulness example, process question, unlike specific in a to the trier of facts particular expert testimony reliability of a question about case. answer according to the vary does not technique process inappropriate circumstances of each case. It is therefore as a matter reliability this threshold within question view Instead, trial discretion. consid- judge’s each individual decision-making uniformity consistency erations of legal standard or test be articulated require a process may be established. reliability gained The test general acceptance throughout which has establishing reliability United States for such *7 leading first in the case scientific methods was articulated 1013, (D.C. 1923): States, 293 1014 Cir. v. United F. Frye or crosses principle discovery a scientific “Just when and demonstrable experimental the line between in this stages is difficult to define. Somewhere of the twilight principle zone the evidential force go long a recognized, must be courts will while in deduced from a way admitting expert testimony discovery, well-recognized principle scientific made must be thing the deduction is from which general gained to have sufficiently established acceptance in in particular field be- longs." supplied.) (Emphasis received as opinion a scientific will be say,
That is before trial, evidence at of that must be shown the basis expert’s as reliable generally accepted within Thus, according Frye particular scientific field. standard, validity is technique’s if a scientific new or if it is controversy community, in the scientific relevant technique, expert then generally regarded experimental as an into validity admitted upon its cannot be testimony based evidence.
382
is,
community
of the relevant scientific
identity
course,
particular technique
depends upon
a matter which
scientific
In
relevant
question.
general, members
background
community
include those whose
will
comprehend
them
training
are sufficient to allow
In
it.
process
judgment
understand the
and form
about
circumstances,
courts have held
unusual
few
might
from a somewhat
experts
qualified
properly
thus
Williams,
Supp.
164
People
Cal.App.2d
v.
narrower field. See
858,
(1958).
This
criterion
almost all
community has come to be the standard
question
considered the
courts
which have
country
See, e.g., Rivers v.
of scientific evidence.
State,
Black,
528,
(1953);
476
259
Although Frye United examination, itself has the test a lie the results of detector standard to appropriate applied, judged and broadly The discovery. methods of scientific developed apply newly in their courts consideration by has Frye test been invoked test, People, medical of, alia, supra; Brooke paraffin inter v. defects, Puhl v. cause of regarding the birth testimony analysis Co., supra; breath Ins. Milwaukee Automobile Morse, intoxication, v. People for designed devices test Linn, supra; blood v. supra; injections, truth serum State analysis, tests, Alston, supra; neutron activation People v. v. tests, Smith, Stout, gunshot residue State supra; State v. use, People of narcotics v. tests for detection supra; Nalline tests, United States v. Williams, ink identification supra; Bruno, Busch, supra. People supra; hypnotism, although citing State, supra, This in Court Shanks v. general itself, recognized the standard case Frye admissibility of acceptance in connection with See, addition, Wigmore, p. % 6. The Science Judicial Proof (3d 1937): ed. “But, possible to senses since the additions thus made our unaided knowledge are scientific obtainable construction and the the due to the use of instruments constructed laws, plain it is thus the correctness the data depend upon must of the instrument correctness Hence, ability it. technical witness use following apply testimony propositions three fundamental
based on the use A. all such instruments: apparatus purporting The to be constructed on scientific type principles accepted proposed must dependable profession by the concerned in that branch of science purpose by expert its related art. This can be evidenced qualified or, notorious, testimony; without evidence. by judge judicially if it will be noticed one particular by must be B. used the witness The apparatus good according accepted type to an and must be constructed condition for accurate work. qualified may This be evidenced expert. apparatus of his C. The as the source witness using training qualified experience. for its use must be one ordinary Case evidenced will in the “These fundamentals readily. every there are charlatans But science branch incompetents. recognition of fundamentals will the above testimony.” usually serve to diminish the risk of unreliable *9 384 there out Judge Marbury pointed test Chief
blood evidence. 440, (185 emphasis supplied): atMd. of the tests not early
“In the
cases evidence
admitted,
courts
here
because
were
general acceptance
reliability.
of their
convinced
Damm,
123,
7;
D.
N.
See State v.
62 S.
252 W.
Manowitz,
888,
N. Y.
Beuschel v.
App.
241
Div.
272
accepted everywhere,
now
165.
tests are
S.
Blood
accurate,
scientifically,
and the courts . . . have
the same
generally followed
view.”
voiceprint
Almost
state court
that has considered
every
Frye
applied
has
or a
reported opinion
evidence in a
its
determining
question
similar
standard
Court,
778,
Superior
See Hodo v.
Cal.App.3d
30
admissibility.
People Kelly,
v.
784, 106
547,
(1973);
17
3d
Rptr.
Cal.
550
Cal.
Law,
People
v.
144,
(1976);
24,
130
Fairness to a would him, he is against can used process results of a scientific on the of that judgment reliability a scientific entitled to McGowan, for the speaking by Judge As stated process.7 (D.C. Addison, 741, 743-744 498 F. 2d court in United v. States 1974): Cir. the somewhat retards standard Frye “[T]he of methods on new proof of based
admission they attain investigation by requiring scientific general gain the and status currency sufficient community. scientific of the relevant acceptance standard however, Frye that the say, This is not to of requirement cost. The exacts an unwarranted community in the scientific acceptance general the to assess qualified most those assures the method will have of a scientific validity general determinative voice.” regard with consideration significant especially
This subjective highly techniques to those scientific from received the data upon are based judgments circumstances, the In these mechanical devices. sophisticated degree a suggest may of the machine apparent objectivity of the aspects subjective certainty inconsistent 744; Addison, 2d at 498 F. supra, States v. enterprise.8 United expert 1665, may first instances 7. In in what be one reported testimony, Norwich, trial, testifying at a delivered a certain Dr. Brown and, of himself scientific that the accused were witches the expert by practicing bidding, at the had several their witchcraft devil’s bewitched guilty hanged. at children. Bury found A Trial of Witches The accused were Edmonds, (1665). seems Trials No issue St. 6 Howell’s State validity process concerning of the to have been raised in that case determining whether one was a witch. Detector”, See, e.g., Highleyman, Certainty Deceptive of the “Lie 8. Hastings (1958): L. 47. 63 use of ‘lie detector’ evidence invites J. “[T]he (l) objective reliability physiological confusion of the facts which between (2) reliability polygraph, are recorded subjective deception those facts inferences of truth or which are drawn from examiner.” Kelly, supra. Supreme As Court California People v. 1245): (549 at Kelly P. 2d stated .. Frye deliberately intended to interpose a substantial obstacle unrestrained admission upon evidence based new scientific principles____ logic reasons founded in Several and common sense posture support judicial caution in this area. Lay jurors give tend to weight considerable ‘scientific’ evidence when presented by ‘experts’ with impressive acknowledged credentials. We have existence of misleading a'... aura of certainty which often envelops process, obscuring new its currently experimental (Huntingdon nature.’ Crowley, supra, p. at 51 Cal.Rptr. Cal.2d *11 262, 414 p. 390;.....) Addison, P.2d at p. As stated supra, the course of rejecting the of admissibility voiceprint ‘scientific testimony, proof may in some posture instances assume a of mystic infallibility in (United of a eyes jury Addison, —’ States v. 744.)” supra, 498 F. 2d p. at In advantage addition to the substituting of scientific for lay as judgment to scientific reliability, the court in United Addison, supra, States v. 498 F. 2d pointed at out that test Frye protects “. . . prosecution and defense alike by assuring that a experts minimal reserve exists can critically who examine the a validity of scientific determination in particular case____[T]he a ability produce rebuttal experts, equally conversant with the mechanics particular and methods of a technique, may prove be essential.” dissenting however, opinion, suggests that instead we adopt the rule McCormick, enunciated by “[a]ny that relevant conclusions which are supported by qualified expert a witness should be received unless there are other reasons for § (2d exclusion.” McCormick 1972). on Evidence 203 491 ed. McCormick, in opposition to the great weight of judicial in the scientific disagreement authority, believes process of a scientific reliability community regarding weight rather than the go should scientific evidence. recognize fails to unacceptable. to us It
This view seems a case resolve not on a case basis laymen should concerning validity community scientific dispute in the technique. positions new scientific When the contending community, factions are fixed in the scientific is evident that controversies will further only be resolved analysis, experiments. scientific studies and Juries and however, judges, cannot If or experiment. judge jurors have foundation, no accepted either in their or in the experience scientists, principles of an informed they might base Thus, judgment, left to courts they fancy.9 will be follow their should properly disputes reluctant to resolve the science. “It not for experiment the law to for science but so,” to do Cary, supra, Super. State v. at 332. N.J. Nonetheless, standard, under the juries McCormick would compelled to make regarding validity determinations experimental result, or scientific techniques. novel As a one might jury particular decide that a process reliable, might while another find that jury the identical process However, is not. reliability underlying technique process perform it is supposed to does not vary with different cases. Using the as an polygraph example, although particular polygraph may give tests different results under circumstances, different validity basic *12 the polygraph technique general in give to the of results type which are claimed for change it does not facts of with the each Nevertheless, ease. if the trier of facts is to determine the validity polygraph basis, test on a case case one or judge jury might determine that it is reliable and convict § 9. See 2 Wigmore, Evidence p. (1940): testimony, “When the appearing thus ordinary layman basis, lack a rational is founded on observations made with esoteric — apparatus vacuum-rays, telepathy, and the like —this methods or explained by witness; ana, method should be if it is the vouched accepted as in his learning, branch of it suffices to admit his testimony.” (Emphasis supplied.) results, the test acquit or on the basis of a defendant sitting or the same judge jury, the next very whereas the operator giving to the same listening courthouse and technique the results, might determine that type same of test inconsistency the results. Such ignore is and unreliable technique validity given the scientific concerning Sullivan, v. process See Commonwealth would intolerable. (Holmes, (1888) J.). 146 Mass. however, difficulty largely is test, the Frye
Under community remains long As as the scientific avoided. divided, will techniques results controversial significantly the same admitted, and all defendants will face not be hand, process does If, on the other a novel scientific burdens. there community, scientific general acceptance the achieve there is over its as now likely dispute reliability will as little areas forensic science which have been concerning other standard, such as blood Frye under the deemed admissible tests, tests, ballistics etc. addition, danger is a related under the McCormick
In there on a scientific The of evidence introduction based view. accepted the scientific process, yet generally fact finder from its central likely to distract the community, concern, the merits of namely judgment rendition of a similar, something litigation. Frye test or Without the likely technique scientific reliability experimental introduced, it is each trial in become central issue in disagreement in the long as there remains serious Again again, its and reliability. over community will expert witnesses examination and cross-examination trial in time-consuming as it was at the protracted be as case, degenerate into proceedings may the instant well designéd test is technique Frye trials of the itself.10 Wright, See, e.g., United States dissent’s observations 10. (1967): 183, 194, 37 C.M.R. U.S.C.M.A. efficacy nothing virtually else but “The concerned with trial was process. questions infallibility voiceprint The court’s were its and demonstrated completely to effectiveness directed almost the members’ extreme to accused, identification of interest in its Moreover, made the the trial counsel all exclusion of others. argument, devoting approximately point process his the focal reliability.” sixty percent thereof its *13 389 this difficulty forestall well. As stated in State v. Cary, 99 332: supra, Super. N.J.
“All go through scientific aids devices experimental testing during these stage, stages there may considerable scientific con- During period troversy. controversy . . . danger is that a trial result may actually
trial of the trial of the technique rather than the case, exacting issues involved in the if some less rule general substituted for the time-honored rule scientific acceptance,...” reasons, “general
For the foregoing agree we with acceptance” rule which the forth. Frye case sets adoption not, Frye course,
Our standard does disturb traditional discretion of trial judge respect admissibility expert testimony. Frye sets only forth a legal governs which judge’s standard the trial Harold, determination of a threshold issue. Cf. Badman v. 279 supra, Md. at Testimony technique 169. based on a gained “general is found to have acceptance the scientific community” mayhe evidence, admitted into if only a trial but also discretion, determines judge exercise of his as he in all must other instances of expert testimony, that the proposed helpful to that the testimony jury, expert will be however, is properly qualified, if a Obviously, technique etc. standard, does not meet the Frye judge trial will have no occasion to reach further issues. these
Turning to the
based on the
voiceprint process,
agreed
to 1972it
prior
generally
voiceprint process
had not
sufficiently
tested and
accepted to
its results for
qualify
use
the courts.11 The
Speech
Technical Committee
Communication
Society
Acoustical
of America had
six scientists in
requested
process.
the field
acoustics
the voiceprint
to evaluate
These
11. See State
Cary,
v.
(1970);
56 N. J.
People King,
A. 2d 209
v.
437, 72
(1968).
Rptr.
Cal.
But see
Cal.App.2d
Wright,
States
United
(1967).
scientists, Richard Franklin Stevens, reported Denes, and Kenneth Pickett Peter James experimental still its voiceprint was process in 1970 the the data based on of the conclusions stage, reliability the and {Speaker uncertain process from obtained A Scientists’ View by Speech Spectrograms: Identification Am. Soc’y 47 J. Acoustical Legal Purposes, Reliability Its 597, (1970)): 603 inadequate are to establish available results
“[T]he by identification reliability voice conclusion is shared spectrograms. We believe this knowledgeable scientists who are about most hence, many them are concerned speech; deeply in the use of spectrographic about courts.” 1972, published
In Dr. Tosi and his associates 1971 and results of an concerning experiment series of papers some voiceprint Subsequently, process.12 conducted on the courts, testimony Dr. Tosi and exclusively on the relying associates, his in evidence Michigan admitted ex rel. Trimble v. voiceprint process. See State based 442, (1971); Worley 432 v. Hedman, 291 Minn. 192 N.W.2d State, (Dist. 1972) (use for App. 2d 613 Fla. 263 Ct. So. (Dist. Fla. corroboration); State, App. 2d 96 Alea v. 265 So. Ct. Court, 1972) Superior 30 (following Worley)) Hodo v. However, 778, (1973). as 106 547 Cal.App.3d Rptr. Cal. v. Judge Kaplan, dissenting Commonwealth observed (1975): 680 N.E.2d Lykus, 367 Mass. 327 said, however, “It that when the cases fairly can had community had not were decided Nicol, Lashbrook, Pedrey, Tosi, Oyer, and Voice 12. O. H. W. C. J. Speech Hearing through Spectrography, Sci. Acoustic Identification Univ., Tosi, Lab., (1971); Oyer, Michigan Rep. 171 O. H. W. State No. Lashbrook, Nash, Pedrey, Nicol, Experiment An on Voice J. and E. C. 171, Dep’t Audiology Excerpts Report from Identification: SHSLR Michigan Sciences, (July Speech 1971); Michigan University, Lansing, East State Nicol, Nash, Tosi, Lashbrook, Oyer, J. and E. O. H. W. C. Pedrey, (1972). Identification, Experiment Soc’y 2030 Acoustical of Am. on Voice 51 J. sufficient time to Dr. Tosi’s work and reach study conclusions its possible advance over work in the field. See Law, previous People 69, 81-82, (1974). Cal.App.3d Cal.Rptr.
decisions thus less a reflected consensus community relevant scientific the Tosi method was acceptable, study than an absence of on which informed way could be one based other.” Bolt, David,
In 1973, Denes, Cooper, Pickett Stevens again voiceprint issue, light addressed the the Tosi experiment.13 The their expressed authors concern about aspects of They certain the Tosi mentioned the experiment. *15 experiment’s Tosi problems failure to consider the of mimicking voices, disguising levels, or in changes voice changes due to stress other emotional states of the speaker. expressed in They further concern over the increase error rates comparing samples voice taken different times, as well the increase error in other circumstances. concluded, Bolt, Speaker al., Identification authors et Speech Spectrograms: Observations, Some Further 54 J. (1973): Acoustical Soc’y Am. 583-534 “The Tosi has our study improved understanding problems some of the of voice identification from spectrograms indicating the influence of several important variables the identification. accuracy In uncovering factors tend increase errors, however, identification the has study given aus definitive question: answer the ‘How reliably person can a by examining be identified spectrographic patterns speech of his sounds?’ Under certain laboratory conditions and for some sample selected of the population, probability making an error in identification can be stated. But the less-than-ideal conditions encountered authors, Stevens, One of 13. apparently Kenneth also consultant experiment, Tosi, al., Experiment Identification, supra, in the Tosi et on voice at 2043. situations,
forensic the indications are that of error probability will increase substantially. needed, Further studies are particular attention criteria, to the examiner’s decision the selection of speaker population, lapse the time between voice samples, background-noise conditions, and the psychological speaker. condition of the
“As scientists rather lawyers, than we offer no judgment as to whether or what speech extent spectrograms should be used for identification in the courts. wish only We out that point present methods for such use lack adequate basis for estimating many practical reliability situations and that evaluations of laboratory these increasing methods show as the errors conditions for evaluation move toward situations. hope real-life We explanations that our of some of the factors that affect speaker provide identification legal will profession with helpful information on which to base its own judgments concerning the spectrographic method.” The testimony in the instant case indicates that division in fundamental the scientific community reflected these articles has continued without substantial abatement. Tosi, On direct examination of Dr. he acknowledged division in the scientific community concerning validity *16 the voiceprint process:
“Q. many experts How within field of sound that spectrography process have used that for voice oppose identification process, that who have done in actual that work field?
“A. In Bolt, addition to the al., six authorities of et of none them voice identification, worked in some Stevens had nine a small years ago experiment. There are three others oppose that it that done have — some work not too much. of Some them have no professional basis. them, Let’s of say five to the best of my knowledge.
393 “Q. many experts within field How in for voice identification are spectrography sound process? of that favor — “A. 15, At least give I the names at least can 14 among prominent them scientists.” very
Later, excluding experts, asked about the division of those identification, engaged in the field of Tosi professionally voice testified:
“A. from this Okay, opposed five were reduced I group persons published that said least have something or done professionally but were not I it engaged rough in the field. is a number. say that I Persons know of that done some have experimentation published, or have I said less than — favor____ ten; opposed five four or five are in “Q. including You are not Dr. Bolt and his group, you? are No,
“A. amI not.” expert State, Additional witnesses who testified case, Smrkovski, Sgt. the instant Dr. Peter were Jansen and Dr. A. Their McClung. John was consistent with Tosi group supporters 14. Ladefoged. included Dr. Peter Ladefoged originally opponent (see voiceprint process Ladefoged in Vanderslice, “Voiceprint" Working Mystique, Papers 7 (1967)). Ladefoged Phonetics Raymond, testified in United States v. (D.D.C. Supp. 1972), 337 F. voiceprint testimony where was admitted. Addison, This result was overturned in United States 498 F. 2d (1974), McGowan, Judge court, where speaking for the observed that: entirety, Ladefoged’s letter, its “[V]iewed Dr. as he himself simply position characterized . . . ‘of reflects abatement of skepticism voiceprint,' towards complete acceptance.” not one addition, Jones, In Evidence Vel Voiceprint Non The Non Sense of Identification, Ky. 96, Ladefoged reported L. J. 322 n. responding method of question, you say ‘voiceprints’ “Would that as a general acceptance voice identification now has in the community?” as follows: say case; “I think I probably did that in Washington some in the case [i.e., Raymond] United States v. I that. said I think now I inwas say because, having that,
error have that my friends, said numerous said, ‘No, good I thinking my true.’ said it in faith accepted it, friends had by some people. reprimanded and I now find I have been *17 in the scientific acknowledging Tosi in the division of Dr. community. Baker, expert by called an witness
Dr. Donald neither a defense,15 spectrography reliable testified was the scientific accepted nor within process generally of of the samplings two Dr. Baker cited community. of had unfavorable community, scientific which both meeting of The first was a process. validity toward the Section Speech of the Communications in which the members 42-0 against of America voted of Society the Acoustical survey, a mail The second was procedure. of the efficacy resultéd an journal, scientific which reported majority that the Dr. Baker also noted reaction. unfavorable in their negative subject of articles on the were the process. characterization disagreement extent of in the community was emphasized in the instant case of Dr. Henry defense,16 Hollien, expert another who stated: witness major six directed about conducted or “I have voiceprint] using technique. studies [the done, and we are things have “One we applied ... have done this only people who have we crimes], it of and technique our ... [simulated course doesn’t work. wrong to use it trying
“There was nothing [the technique]. It failed. Now it is abuse. Baker, Hearing Speech 15. Dr. his Ph.D. who received and Science from University, presently teaching graduate undergraduate Ohio State speech University Maryland. hearing courses in testified that he had done research in related areas at the Dr. Baker spectrography concerning familiar with the scientific literature voice identification spectrography. degrees including from the a Ph.D. holds advanced 16. Dr. Hollien University of Florida professor speech at the
University is a of Iowa. He Study Human for Advanced Institute and is director program on research of the Institute’s is the head He Communication. societies, including the various speaker He a member of identification. Sciences, of the Communications Academy for the Forensic Application major publications. authored over member. He has he is a council *18 “Q. you It is an abuse feel there are some because people qualified to use it? No, See,
“A. no. It is I the data. don’t think people that use know about the research literature____There are studies that many have been published problems show the this. There a huge why is literature that would demonstrate off, they put should back moratorium this until knowledge, some we have and not foster this upon judicial system agencies. law enforcement It I amounts a fraud. don’t think it. they realize on, They going don’t what you know see.” added.) (Emphasis
There sharp has among division the cases which have considered the voiceprint evidence after the emergence of the controversy over Tosi’s claims.
Three supreme courts, California, state Michigan and Pennsylvania, have held the evidence inadmissible. Topa, supra; People Commonwealth v. Kelly supra; People v. Tobey, addition, v. In supra. the District of Columbia Court of Appeals, States, (D.C. in Brown A. v. United 384 2d 647 1978), has voiceprint also held evidence inadmissible. On hand, other Supreme has, Court of Massachusetts in a opinion, admissible, divided held the evidence Commonwealth Lykus, Williams, v. And supra. (Me. see State v. A. 388 2d 500 1978).
Two lower state courts
voiceprint
have
ruled
recently
Rogers,
868,
evidence
People
admissible:
v.
86 Misc. 2d
385
(1976);
Supp.
N.Y.
228
Olderman,
2d
and State v.
44 Ohio
130,
App.2d
(1975). However,
336
442
N.E.2d
in D’Arc v.
D’Arc,
553,
Super.
(1978),
N.J.
U. (1975). S. 95 Ct. S. L.Ed.2d 693 have holding inadmissible voiceprint
All evidence cases satisfy fails ground process so on the done supra. It Frye, articulated in United States standard however, note, neither States v. United important Baller, Franks, holding supra, supra, nor United States v. admissible, test. seemed to voiceprint apply Frye evidence Franks, (511 33): court F. 2d In stated we, course, are aware
“Although concerning the differences of... of ‘a are mindful voiceprints, use of we also part on the of the trial area of discretion considerable refusing admit’ admitting judge *19 supplied.) (Emphasis processes.” on scientific based court, Baller, supra, after v. the Similarly, in United States 466): standard, (519 F. 2d stated considering Frye the of the exaggerated popular opinion “Unless its use accuracy particular technique makes of a is or to mislead the better prejudicial likely jury, the in same to admit relevant scientific evidence allow its expert testimony as other manner weight to attacked cross-examination refutation.” voiceprint held that Supreme Court Massachusetts satisfy In v.
analysis
Frye
did
the
standard.
Commonwealth
supra,
“Thus, the presented support we find particularly the voiceprints, of of reliability study, sufficiently persuasive in Dr. Tosi’s expressed other expressed by certain outweigh the criticism field of acoustics.” scientists the clear the Massachusetts Nevertheless, fully it is not whether standard, deciding that was, the Frye consistent with court the scientific accepted by voiceprint generally method is to determine community attempting it was itself whether event, any In of of the scientists. merits the claims various Judge Kaplan, agreement with find ourselves more we supra, 327 N.E.2d at dissenting Lykus, Commonwealth stated: who method; opinion “To sum is divided on Tosi up, and discord journal material shows turbulence ‘general acceptance’ Frye rather than lays precondition admissibility. as a case down said those adverse plausibly Nor can it with opinions worthy either unqualified views are have the relevent scientific respect strangers or are ” ‘field.’ Furthermore, court’s the Massachusetts disagree we A dispute. degree nature of the characterization inevitable, indeed but divergence is process degree divergence surrounding voiceprint process goes very fundamental and validity notably degree divergence This kind and absent itself. *20 generally deemed other areas scientific evidence Comment, The Dilemma: Voiceprint admissible. As stated in 267, Heard?, 35 L. Not Md. Rev. Should Voices Be Seen and (1975): n. 79 280 of a
“[EJxperts may disagree application but technique, application, or as the results of that technique is question do not that the they generally capable producing the results claimed. For instance, knowledge psychiatric common other, each and it diagnoses are often at odds easy picture experts whether two disputing It is writing samples came from the same hand. 398
much more difficult imagine experts disputing whether psychiatric diagnoses or handwriting identifications are possible with any significant degree of reliability. Yet that is precisely the nature of the voiceprint dispute; experts question the capability process itself, just the results of its application.” (Emphasis supplied.) addition, In it is the almost unanimous in recent legal voiceprint technique commentaries that the does not satisfy standards in Frye articulated States. United See, Comment, e.g., Voiceprint Dilemma: Voices Should Be Comment, Seen and Not Heard? supra; Voiceprints: The Road, End of the Brick 8 (1974); Yellow U.S.F. L. Rev. 702 — Jones, Ahead, Danger Voiceprints 11 Am. Crim. L. Rev. (1973); Jones, Evidence Non The Vel Non Sense of Identification, Voiceprint Ky. (1974); Note, L. J. Identification, Voiceprint (1973); L. Thomas, 61 Geo. J. — Voiceprint (The Myth It), or Miracle Eyes Have 3 U. San (1974). Fern. L.Y. Rev. 15 Even those authors who advocate voiceprint evidence appear to concede that it does not meet test and Frye argue instead for alternative it might revised standards under See, Handler, Voiceprint e.g., admissible. Decker — Frye Identification Evidence Out of the Pan and into (1977);Greene, Admissibility, 26 Am. U. L. Rev. 361-365 Voiceprint Identification: The Case of Admissibility, Favor (1975). 13 Am. Crim. L. Rev. 195-197 Despite this the trial court in the instant case array, determined that had achieved the standard of spectrography However, court, acceptance needed for the trial admissibility. holding admissible, voiceprint evidence construed the Frye require test to
“general acceptance group actually ... within the in the use engaged technique experimentation technique----[W]e with this are restricting experts relevant field of to those who *21 knowledgeable through directly knowledgeable, are experimentation techniques, work, of utilization taking the are not broad forth, that we so and hearing speech and community scientific general is community probably there In that broad science. acceptance.” meets voiceprint analysis even that doubts We have serious testimony indicates Tosi’s own standard. this reduced among have done those who division substantial voiceprint relating to the experiments or performed work process. any event,
In find the trial court’s formulation we acceptance proper inconsistent standard with the of the instant necessary admissibility. for circumstances “restricting field of suggest case no basis relevant ex- experts” voiceprint performed to those who have periments, opinions eliminating from consideration hearing, speech of those scientists the fields well education, fields, who, training and are as related by concerning judgments competent professional to make experiments by purpose Frye others. The undertaken ignore approach test is defeated which allows a court to segment the informed of a opinions substantial process community opposition scientific stands which in question.
Thus, in the instant of the record based on our examination case, have considered opinions which judicial commentaries, question, legal and the available has achieved “voiceprint” analysis do not we believe community, general acceptance in the scientific at this Frye. time, required under We therefore hold that is, for the spectrograms or “voiceprints” testimony based of voice courts as evidence present, Maryland inadmissible in course, is, subject holding identification. This if of spectrograms the use reconsideration this Court in the future identification does technique some other voice *22 general achieve the acceptance legal of the scientific and communities.
Judgment of the Court of Special reversed, Appeals case remanded to that court with directions to reverse the judgment of Court Circuit Montgomery County remand the case for a new trial. to Montgomery County pay costs. J., Smith, dissenting:
I dissent. I of respectfully Special believe the Court Appeals holding correct in expert might that the testify that his opinion person making the telephone voice calls in question was that Reed. dissent is My upon based reasons, number of sequence in the necessarily which I (1) list them: The rule Frye enunciated in v. United States (the test), Frye (D.C. 1923), criticized, F. 293 1013 is much Cir. has adopted never I Maryland, opposed been and am to its adoption. (2) The decision of step here is out with that of a number of respected courts as to basis for admission evidence concerning expert opinions related to fingerprints ballistics, (3) X-ray, and like. decision The here is out step with our prior holdings Maryland concerning expert (4) testimony. majority opinions The of reported which have considered the matter permitted have the admission of expert to relative spectrographic analysis and voice (5) identification. Even if the test were made Frye applicable, the evidence here satisfied that I shall test. consider these points seriatim.
1. The Frye test a. the subject Views authorities on Prior State, decision Reed App. Md. A. 2d (1977), Frye had never been cited in Maryland. previously have concepts its Moreover, find where I fail is in way no Obviously, in Maryland, enunicated been binding upon us.1 Wigmore generally as the regarded 1. I think Professor outstanding least, authority, I Evidence find it during in the field of evidence. thus his lifetime at (3d Wigmore, found in of interest that the ed. § reference to only Frye lifetime, 1940),produced during Wigmore’s is in a footnote Professor states, (polygraph, p. 3. It “The use the instrument 999 at 645 of Vol. through expert testimony cardiograph, pneumograph) offered when cases,” referring accused, reported rejected, in of an has twice behalf original.) Frye (Emphasis in The section concerned and another case. Testimony” Psychological Diagnosis “the “Scientific (‘Lie-Detector’) paragraph Method.” Blood-Pressure footnote *23 appended is states: trial, might the the used at “Thirdly, fact of lie be in evidence the — a lies on other details of as basis for inference as to precisely by the traditional method as we infer from lies disclosed rarely § 1001). machine-registered lie is (post, But this use of the Supreme by a judicially sanctioned yet
desirable has not and (emphasis original). Court.” Id. at context, place appears the under the above To matter in the subtitle which Impeachment.” is “Testimonial work, ascertain, Wigmore does Professor Nowhere in this insofar as I can rigid evidenceas advocate relative the of scientific ever as that enunciated a test by today. Frye adopted the and Court the-experiments produced techniques the used which that are informed We during began Telephone War in the case at at Bell Laboratories World bar Wigmore apparently note, however, II. I find it of that Professor interest technique, such in The Judicial foresaw a because Science § Proof Of (3d 1937) ed. he states: principle, having By Vocal Traits. means of a well-understood “ many spoken applications, the voice on a vibrations the translated, diaphragm may accurately an electrical be through current, needle, may oscillations of oscillations into a these arranged ink-tracing as a It to leave a continuous variable record. long singer, ago vocal of a was demonstrated that the chords individuality, uttering song, so the sustained notes of a have that singers two such records of the noticeably. wave-lengths now differences form of aria differ same different voice, though spoken the its notes their Moreover change voice, greater rapidity far than can with the singing having made to a similar record minute also be leave individuality. for this is a The instrument available oscillograph. proved If this indi- now it can (like viduality organ fingerprint) the vocal endures through years, period of is an additional a obvious that classified, identification, readily mode of become recorded and has omitted). (footnotes practicable.” Id. at 284-85 purposes Wigmore speaking in Note that terms Professor was for identification years apart. wave-lengths made comparisons of voice from records lapse No exists case at bar. such of time in the It should at the concerned Frye be noted outset was type with a of situation different from that materially we are The which here faced. defendant there convicted degree. of murder in the second sole of error assignment His permit on the refusal2 of trial court appeal was “an expert testify witness to to the result test made deception upon precursor present defendant.” test That was a day polygraph, solely systolic and was based blood pressure. The court said: seems to truth is theory spontaneous, be that
“[T]he effort, comes without conscious while effort, requires utterance of a falsehood conscious is reflected thus pressure. blood rise produced easily distinguished detected and from produced the rise mere of the fear examination instance, pressure itself. In the former rises latter, higher than more pronounced in the and is case, in the if proceeds, the examination latter while telling truth, pressure registers subject highest at the beginning examination, gradually diminishes as the proceeds.” examination Id. 1014.
Prior to the trial the defendant had been “subjected to this test, deception and counsel offered the scientist who *24 conducted the test as an expert testify to results obtained.” Apparently, it intended to the expert have was state that the defendant telling the truth. It was this context that thought the court said it “the systolic blood pressure deception test gained not yet standing such ha[d] and recognition scientific among physiological psychological authorities as justify would the courts in admitting expert testimony deduced from the discovery, development, experiments far thus made.”
The evidence proposed in Frye was invasion obvious of the province of the since jury the trier of fact is vested with words, appellate merely 2. In other judge’s court affirmed the trial exercise excluding of discretion in the evidence. credibility of responsibility of witnesses. determining instantly It that the perceived controversy should be here of type vastly concerns a different from that rejected Frye. admissibility of determining for standard Frye a number criticized has been
scientific evidence Others generally. to the test respected object Some scholars. Dean of case at bar. type in the inapplicability to its point as Wigmore Professor probably succeeded McCormick field of evidence. McCormick’s in the authority foremost § 1972) (2d ed. 203 at Law of Evidence Handbook rule dated, special of a states, it can the notion far “So as to have arisen seems admissibility for scientific evidence pointing out 1923,” referring Frye. After “[n]o Frye, conclusion in for the court’s authority was cited” authors state:
“ a acceptance’ proper condition scientific ‘General facts, notice of scientific but taking judicial a of scientific evidence. criterion for the a supported by are relevant conclusions which Any received unless qualified witness should be expert Particularly, are reasons for exclusion. there other the familiar probative be overborne may value dangers misleading jury, of prejudicing this If the courts used consumption undue of time. repeating supposed a re- instead of approach, quirement ‘general acceptance’ not elsewhere practical way arrive at imposed, they would 3 Id. at utilizing the results of scientific advances.” omitted). (footnotes § Richardson, (2d J. Modem Scientific ed. Evidence 2.5 1974) states: urged tests,
“It has certain detector, lie are they should barred because not infallible. Surely represents type judicial McCormick, § (1954), 3. C. Law 170 at Evidence 363-64 contains a quoted. statement almost identical to that above *25 404
prejudice, for infallibility has never been a test for — the' admissibility scientific or otherwise. acceptance Universal can ruled out for be reason, the same urged and it is that general acceptance scientific is proper a condition for the court judicial take fact, notice a scientific without laying foundation, the usual not a but sound criterion for the of scientific evidence. Any conclusions, relevant supported which are aby qualified expert witness, in a field finding substantial acceptance scientific should be admitted evidence, in probative its value to weighed by competent fact-finders in the light of all circumstances. The courts should not confuse novelty with want of in acceptance refusing to admit results techniques scientific offer much aiding in (footnote ascertain the truth.” Id. at omitted). §
The same in quotes author 9.2 Frye footnote then states:
“Here the court lays of general down test acceptance, which, ill-defined, though is too Actually, restrictive. the degree acceptance go probative value, should admissibility. wrote, Wigmore once ‘All that should required (to as a condition is the admissibility) preliminary testimony of a scientist proposed test an accepted one in profession his that it has reasonable measure of precision in its § Evidence, (2d 1923).” indications.’ ed. Id. at 290, n. (emphasis original).
A statement by Wigmore Professor quoted identical to that by Professor Wigmore, Richardson found in J. Evidence § (3d 1940). 990 at 626 ed. The reference in Wigmore is to psychological testing. Moenssens,
A. Inbau, R. Moses & F. Scientific Evidence § Criminal (1973), Cases at 517 n. 9 discussing voice 12.06 *26 debatable, states, of “It spectrograms, by identification of ... Frye test course, acceptance’ the 'general whether determining used courts by has for decades been which results, proper is a test of novel scientific admissibility quote from then The authors prerequisite admissibility.” to § (1954), general the effect McCormick, Evidence the court’s upon proper “is a condition acceptance fact, a criterion but not taking notice of scientific judicial of scientific evidence.” Oregon said Strong University Professor Evidence, Affecting of Scientific Questions Admissibility (1970): Ill. 1970 U. L.F. expert requirement
“In addition or the scientific qualified supply apply tendered be another principles, there exists principle persons requirement under which unknown to professing acquaintance principles This requirement, may rejected. be tribunal States, Frye which first announced in United proposes principle upon expert is that the general acceptance must achieved testify have However, unanimity community. the scientific in a still approval, manifestly impossible world flat, required. some to believed standard, than resulting something greater himself less than acceptance by expert but field, is acceptance experts obviously all in the Some courts have lacking somewhat in definiteness. standard, and others rejected the seemingly Frye situations. tailored it to fit unusual have Nevertheless, widely the rule continues accepted. apparent
“In to the difficulties addition ascertaining general proposition whether accepted, the generally science has or has not been rigorous as overly criticized Frye standard has been inconsistency into introducing and as an element (footnotes omitted). Id. 10-11 law evidence.” Additional criticism of the is found in Frye test Decker & — Handler, Voiceprint Evidence Out of the Identification arid, Frye Admissibility, Pan Into 26 AM. U. L. Rev. 314 (1977).Specifically, it is stated: judicial
“The trend denying admissibility of voiceprint identification evidence was based literal interpretation Frye general standard of scientific acceptance. Since thé standard was drawn from dicta and formulated more than fifty years prior to in science and technology advancements *27 such as spectrographic analysis, identification it is necessary that its validity be re-examined.
“The standard enunciated in is one that is Frye ‘neither litigation easily common to criminal nor applied in the case.’ inception, individual Since its the Frye standard has the of criticism subject been because of the it limiting effect has had on judicial acceptance of methods of new scientific investigation. light In of the rationale behind the rule Frye practical application voiceprint and its cases, apparent identification evidence it is that the quite criticism is warranted. of prevent
“One the reasons for the rule towas the development of decisions on issues of arbitrary Yet, admissibility. standard, enunciation of the Frye any without criteria as to and definitive who how large be, the pertinent community scientific must has limited the discretion a trial court unnecessarily utilizing Indeed, should input. have relevant while Frye Cary standard was utilized in and State v. People King; not until United States v. Addison that one comprehensive could find a general discussion of scientific acceptance and how it ought operate spectrographic analysis (footnotes setting.” omitted). Id. at 361-62 The authors further comment relative to Frye:
“Proponents logical relevancy have criticized the test, Frye suggested greater that there would be all unanimity in the treatment of forms evidence if rule modified in Frye were logical conformance doctrine of relevance. is, That scientific evidence could be submitted jury showing upon reliability. reasonable Based on its accuracy reliability determination evidence, weight jury would decide Recognition it. Boyce, be accorded Judicial Cases, Scientific 8 Utah L. Rev. Evidence Criminal (1963-64); Note, Evolving 325-26 Methods of Proof, Scientific 13 N.Y.L.F. 681-85 67[9], (196[8]).” Id. at 362 n. 304.
Górecki, Comment: Evidentiary Use Voice Spectrograph in 167, 169 Criminal Proceedings,11 Mil. L. Rev. (1977),notes, “Criticism has leveled at the rigidity Frye scientific standard both and with generally respect its application to the spectrograph voice technique,” citing, in addition to Strong’s Professor article which we have Note, heretofore quoted, Voiceprint Technique: A Evidence, Problem 1365, 1383 Scientific L. Wayne Rev. (1972), Note, Proof, Evolving Methods of Scientific (1968). N.Y.L.F. Major pages Górecki does not list the where the criticism is publication, found in the latter they but 683, 684-85, are 747 and 749.
It suggested is by Boyce, Recognition Judicial of Scientific Evidence in Cases, (1963-64): Criminal 8 Utah L. 313 Rev.
“There seems to why be little reason courts should juries question allow to hear both sides of the of reliability particular of form of scientific what, evidence and decide if any, weight it should be accorded, course, upon, of a foundation which shows there is a possibility reasonable Id. at reliability.” 325-26.
Some are the view that the new Federal Rules of 703, Evidence 702 governing expert testimony, have adopted the McCormick standard of “assisting the trier of fact” rather than Frye requirement “general acceptance.” Romero, The of Scientific Admissibility
408 Evidence Under the Mexico and New Federal Rules of Evidence, (1976); Comment, Expert 6 N.M. L. Rev. Testimony Spectrogram Voice Analysis, 1975 Wash. — U.L.Q. 775, (1975); Comment, n. 27 Evidence Admission of Voiceprints Does Not Exceed the Discretion of — Judge Franks, Trial United States F.2d 25 (1975) , (1975). L. 44 Cinn. Rev. Without discuss ing Frye, Berger, J. Weinstein and M. Weinstein’s Evidence (1976), states: expert’s testimony will
“Doubts about whether generally useful be resolved favor should strong are factors such as admissibility unless there The surprise favoring jury time or exclusions. counsel, ignore intelligent enough, aided what Id. at 702-9. in its unhelpful deliberations.” pertinent part: Rule 901 provides Federal New — “(a) provision. requirement General authentication or identification as a condition precedent to is satisfied by evidence sufficient to support finding that the matter in question is its proponent what claims. —
“(b) Illustrations. By way only, illustration limitation, and not are by way following examples of authentication or identification conforming requirements of this rule: —
“(3) Comparison expert trier or witness. Comparison by the trier of fact or by expert specimens witnesses with which have been authenticated. —
“(5) identification. Voice Identification of a voice, through whether heard firsthand or recording, mechanical electronic transmission or by opinion upon hearing based time any voice *29 under circumstances it connecting alleged with the speaker.” supra, comment: Berger,
Weinstein of the identification 901(b)(5) provides “Rule connect the voice can person who by any any voice This ‘hearing’ the voice. alleged speaker by expert an not preclude does language has but who not ‘heard’ the voice has witness who Rule technique. Cf. voiceprint identified at 901-61. (4).” 901(b)(3), Evidence Weinstein’s of authors, discussion after that these It is of interest field here in the experiments early Kersta and his Lawrence technique at to this discussion, reference state with under adequate an given 901-69, development, stage “At this of is warranted.” admissibility expert’s testimony, subject on this majority opinion The b. of its support cites 28 cases
The majority
in the
acceptance’
‘general
“criterion of
that the
proposition
in almost
the standard
has come to be
community
considered
country
which have
all of the courts
They
evidence.”
of
of scientific
question
instance,
People
too
For
proposition
broadly.
state the
(1961),
868, 16
appearance expert specializing in the case at bar as an [then] in hypnosis.” The court further stated: of
“In a foundation for the introduction laying opinion of the state of mind of a defendant use of not theretofore upon technique based the a recognized sufficiently the courts as to by reliable least, form an the opinion, very the basis for such showing some its successful use in the examination of others than the defendant for the purpose, same either or other witness field, required. in the experts appear would We are that under the circumstances herein persuaded trial did not act judge unreasonably narrated the proper his determination that a foundation was not tool reliability analytical established as an seeking recognition still in the field of psychiatry, as to the of this qualifications particular witness give opinion an on the state of mind the accused homicides on the occasion the commission ‘* * * remembered, general herein. It must be court, rule trial passing upon is that qualification expert, of a offered as an has witness discretion, appellate and an court wide will ruling its in the of a manifest disturb absence abuse Chambers, (People of such discretion.’ v. 162 215, 220, 236, 239; Cal.App.2d 328 P.2d see also 600, 604-605, 130 62 P. People Goldsworthy, Cal. 1074.) In the instant case no of discretion is abuse judge justifiably demonstrated and the trial the record in objections presented by sustained the this case to of the offered the admission hypnosis.” on the use of 16 Cal. based Rptr. at 903-04. Arnwine, 483, 171
In State v. Super. (App. A. 2d 124 N.J. 1961), a Div. the issue before the court was whether defendant had to a test voluntarily polygraph who submitted but who did not consent to the admission of its results was test, prejudiced by testimony gave of a detective who The of the test. showed the result testimony indirectly out, “The record the trial below barren of pointed court equipment respect foundation with effort any lay technical Detective qualifications used or to establish examiner, than the fact Latawiec, other polygraphic John examiner, associated, he as such sergeant It noted the ironic Police.” Id. at 487. Jersey the New State States, App. Frye, fact that the defendant v. United Frye 1923), life (D. sentenced to D. F. 1013 C. Cir. “was C. his test indicated imprisonment. blood-pressure deception *31 innocence, a subsequently corroborated when this was Had he the real murderer. person third confessed that was evidence, it the results of the test been admissible an man would not have altogether probable that innocent murder,” Id. 493. of authorities. citing been convicted 499, said concurring opinion, Super. 67 N.J. Judge Foley in his such of the of results that “because the issue court, unwilling spell he to out was before [the was] guidance, proof for future the foundation of generally, and evidential,” adding to test results that required make the to this should a case which seemed him “that await so decision therein issue raised squarely [was] live, a m[ight] light of a rather than be construed hypothetical, complex.” factual He further said: as far
“It is that dicta are to be avoided my view possible only they and should where employed in case. I think that holding serve illuminate a this is true dicta involve a particularly when the present discussion of status scientific pace The it affects the information as law. swift, impulse
research in science is so and the those field that the engaged dynamic this is so artisans of advised avoid the law would be well fixing future unnecessarily, standards which application found to on scientific may be based concepts Compare, e.g., are then outmoded. Hunter, (App. Super. v. 4 538 Div.
State N.J. 262, 269-70 1949), Miller, Super. with 64 State v. N.J. (App. 1960).” Id. at Div. 499.
412 Swanson, (N.D. 1974),
In 225 283 another State v. N.W.2d opinion, sought of the cases cited in the a defendant majority introduce his to take a willingness polygraph evidence of The refused to The accept test. trial court such evidence. urged court said it to overrule its decision in the case of Pusch, (1951), v. 77 N.D. and to State N.W.2d in criminal accept polygraph testing results After some proceedings. stating “[t]here ha[d] opposition evidence of a in the judicial breach wall device,” cases, utilizing citing this several the court said: required “This court to re-examine its may be Pusch, supra, presented decision in if State v. appropriate present record. Such record is not in this case. There was no actual test made defendant, offered such test. merely he to take offered concerning There was little evidence reliability acceptance polygraph or the its qualifications proposed operator. explain of the officer called to proposed polygraph test indicated that would be in a case of this at 285. type.” inconclusive Id. State, (Tex. 1973), App. In Romero S.W.2d Crim. opinion, Frye another of the cases cited in the majority *32 simply having one of the cases mentioned as considered the that in a polygraph. Frye “really The court noted it [was] than a No standard monograph polygraph____” rather was set forth. that it had the previously The court said “followed concerning almost the unanimous view of American courts of the results of a test.” Id. at 210. admissibility polygraph It asserted that it at time that was “convinced [it] th[at] should Id. at 211. general adhere to the rule of exclusion.” Woo,
The
2d
issue before the court State v.
84 Wash.
(1974), yet
majority
“If are to consider we against rule unanimous examinations, must stipulation, we absent
polygraph
sufficiently adequate
furnished
a record
with
474-75.
Id. at
subject.”
permit review
majority
16 of the 28 cases cited
is of interest that
It
the admission
concerned with
for its
are
proposition
Smith,
cases,
additional
State
evidence. Two
polygraph
(1976),
Henderson v.
183,
Certain cases cited the majority point to inherent weaknesses the polygraph technique, weaknesses not the instance, involved in case at For bar. in Henderson the court said that it could “foresee conditions to where ascertain truth, the it would necessary operator become to the require of the to to machine a test submit to determine the truthfulness of his interpretations.” Id. at 53. Steele,
In
App. 496, 500,
State v.
27 N.C.
“Cogent support reasons in of this readily attitude suggest place, themselves. In first the vital function of impaired. cross-examination would be The operator, appearing as a and report witness to test, interpret might questioned results of qualifications, experience, methods, as to his his matters, on similar that is about all. But the — machine itself conceding the comparatively high percentage record accuracy reliability claimed all escapes cross-examination. There it — is no persuasive analogy here with such tests as basis, fingerprinting which have a strictly physical is not clearly demonstrable. It contended that the lie weighs important detector measures psychological Many factors. innocent highly but persons sensitive un- undoubtedly would show
415 reactions, many guilty while physical favorable spirit, would or less sensitive of hardened persons, This of falsification. indication register physical no understand, and of course operators trained of large percentage aof upon the basis proceed of a task too subtle quite seems But it error. Id. at jury.” an untrained impose upon evaluation 377. (1962), 894 274, 371 P. 2d Valdez, 91 Ariz.
In State v. majority, cases cited the polygraph another of technique: shortcomings polygraph of out pointed court enumerated scientific to the above addition “[I]n technique polygraph shortcomings of its use to the unrestricted following objections registered: room have in the court results juries “(1) tendency judges supposed The on the as conclusive to treat lie-detector evidence The Highleyman, guilt. issue of defendants’ See Detector’, 10 The ‘Lie Certainty Of Deceptive Kleinfeld, (1958); The Detection 47 Hastings L.Rev. Resume, (1947). 8 Fed.B.J. Deception —A procedure, test “(2) Lack standardization Method, Theory, Analysis The (Burack, A Of Critical J.Crim.L., Detector’, 46 ‘Lie The And Limitations Of Koffler, S., Lie Detector—A (1955); The & P. C. A Potential Technique The As Of Appraisal Critical Process, 3 In The Factor Judicial Undermining (1957)), qualifications examiner N.Y.L.F. 123 instrumentation. examiners’
“(3) jury evaluation Difficulty omitted). (footnote Id. at 279-80 opinions.” 2. admissibility Rules used in of fingerprints,
ballistics, etc. general concerning rule is summarized The Lie An Kaplan, as follows Detector:
Analysis Of Its Place in the of Evidence, Law 10 Wayne L. (1964):4 Rev.
“The General Standard for Admissibility. Since the purpose of a trial is to discover facts involved in a transaction or occurrence and to decide the presented issues facts, accordance such general standard used in determining whether evidence should be admitted is having that ‘all facts probative rational value are admissible unless some *35 specific rule The probative forbids! of piece value a of evidence concerns its relationship to an issue to be decided in the If furthers, lawsuit. the evidence extent, to some the progress establishing toward issue in question, it is considered subject admissible to the existence of factors policy weighing against its admission. The factors policy include such possibilities as misleading the jury unduly prejudicing one in party’s position of the jury. In considering factors, such policy the courts weighing are effect prejudicial admitting evidence against the harm of excluding relevant evidence. Generally, the decision as to the wisdom of admitting or refusing the according evidence made to the discretion of the trial judge.” Id. at 393 (footnotes omitted).
Evidence purports which of a be “scientific” character has been carefully scrutinized to insure that the evidence is sufficiently reliable to some logical have relevance to a material However, issue in the case. as will seen from review cases considering other scientific developments this century, scientific evidence has generally been admitted if supported by the testimony qualified of a expert. Although the lie detector emphasized cases have “general a need for acceptance in the particular in field [the principle] belongs,” Frye, F. at focus other cases considering some development new has been on question 4. The prepared article for on the Seminar Administration of Criminal Justice at Harvard Law School. general acceptance.5 In an reliability, early reasonable evidence, Inbau, of scientific Scientific Evidence study (1934), L. 24 J. Crim. & C. stated: Criminal Cases (I), excluding “Regardless justification of the nature, may a court assume of a scientific — open-minded one different attitudes either of two of the possibilities perhaps hopeful the other somewhat particular question; science of the utter bigoted scornfully expressive concerning the problem of scientific aid hopelessness Throughout the numerous the court. before of scientific evidence upon decisions points are illustrations of both view.” many there omitted). (footnote Id. at 826 accorded varying
I to characterize the views attempt shall not by spectrographic identification of voices as to analysis. Fingerprints
a. identification voice spectrographic Some critics technique new scientific process suggested any have fingerprinting should as before be shown reliable *36 accept Today to consider such evidence. we jury allowed cross the commonplace speeds may such that one travel at as late as the continent in less than the time that it took even from Baltimore by end of II to travel automobile World War Court, of this York There are even members City. New however, equally time who can remember the when was Saturday to come to town on commonplace many for farmers night carriage, hitching horse and their horses by hitching posts. relatively A short time conveniently placed noteworthy Analysis Kaplan, 5. It is The Lie Detector: An Its Place Evidence, (1964), mentioning in the Wayne Law of L. 392 after Rev. Frye applied test as in certain cases lie which had considered detector said, case, normally evidence reserved “In each the court used the strict standard taking inquire notice. In no case did the court then judicial see whether the evidence fulfilled the for the established requirements great admission of judicially bulk of evidence which is not noticed.” ago those who traveled motor vehicle were able to cross the Chesapeake Bay only,by boat. Many persons today have forgotten the travel methods of years even few back. Fingerprinting has long recognized been as an extremely reliable method of identification. Just as we may prone forget changes in the field of transportation, may forget we that even this branch of forensic science had its infancy. “Fingerprinting came into widespread use in this country from on, about 1910 after some experiments isolated on a level, local beginning Moenssens, 1902.”' al., A. et supra, process 308. The was admitted into evidence almost immediately. Inbau, See generally Scientific Evidence (III), Criminal Cases 25 J. L. (1934). Crim. & 500C. Moenssens and indicate that the first appellate Inbau considering decision in country fingerprint this evidence was (1911). People 534, 96 Jennings Ill. Jennings, N. E. home in was accused of murder at one connection with nighttime series of intrusions into the bedrooms women. porch place at the home the murder took railing where Investigators had a short painted previously. time fingers on the of four imprint railing discovered someone’s left hand. Four testified that in their witnesses prints railing prints on the and the taken from the fingers of made Jennings by the identification bureau were it, Jennings the same As the court person. put “earnestly insisted ... that this class of is not admissible evidence____” rules, taking under the common After law although note of widespread fingerprints by police, use of noting, raised has question “No case which this has been been cited in the and we find no statutes or decisions briefs touching point country,” applied this the court general rule material fact prove any “that tends to whatever competent,” stating: relevant and disposed
“We are to hold from the evidence of the four writings witnesses testified and from the who is a subject, we have referred to there system finger-print *37 scientific basis for the identification and that the courts in justified are evidence; admitting this class of that this method of in and common use that general identification is such cognizance the courts cannot refuse to take judicial it. or may may Such evidence admissible, independent strength, it is the same but proof, tending as other to make out a case. If on the identity persons inferences as to the based voice, admissible, appearance age are why justify does not this record the admission of this finger-print under common rules of law is, general evidence? rule tends The whatever prove material any fact relevant competent.” Id. at 549. Cerciello, State v. process
The
next
in
approved
(1914).
N.J.L.
N. Y. the the admission in evidence “earnestly insisted that impressions to alleged expert finger-print an testimony of wrought to such a material character as have error and of was the reversal and to necessitate defendant grave injury Seabury said for the court: Judge Samuel judgment.” of this identity to his as to the opinion “Before testifying upon the marks finger prints of the with defendant’s fully his explained the witness board circumstances qualifications, specified upon opinion his and swore that he predicated he which opinion with reasonable express was able exhaustively skillfully He and certainty. was every testimony. detail of his cross-examined as to to come to an Ample jury was afforded for basis of the as to the correctness intelligent conclusion progress he In view of expressed. students and those that has made police of crime in the charged the detection world, larger cities departments finger-print identification means of effecting of law that impressions, we cannot rule as matter fact that incompetent. Nor does the such evidence preclude its presents questions the court novel The same upon principles. admission common-law and thing photography true of typewriting, yet such X-ray reception photographs, occurrence in our courts. The is a common evidence doubtful prove identity presents often may man features. One unsatisfactory alike, or they for another because look mistaken similarity be inferred from identity person may features, height, variety or a other expression principles circumstances. Under common-law fact is prove tends to material relevant any whatever competent.” Id. at 604. of error the possibility court made it clear that The New York process in the affected only weight evidence, its admissibility:
“The fact that error may sometimes result identification, effecting by this means affords no reason for the exclusion of such evidence. Mistakes may also in effecting occur by personal identification appearance, meeting, casual by handwriting or by one’s voice heard in the dark or over the telephone, *39 but evidence of this character is admissible and its weight is to be determined the jury. Courts have often proof allowed of circumstances apparently very trivial as upon which-identification might (State be 196; effected. v. Rainsbarger, 74 Ia. Hubbard, 303.)
Wilbur v. 35 Barb. The evidence of the expert as to the identity of the finger prints of defendant, the blood marks found upon the clapboards house, proper was a for the subject consideration of the The jury. weight given to this evidence court, was for the jury, not the determine. Certainly the reception of this evidence would not justify the reversal of this judgment.” Id.
at 605. As illustrates, Roach cases early concerning fingerprints admitted such evidence general under the rule which Wigmore described as second “[t]he [of two] on which our of law axiom[s] Evidence rests”: “All facts having probative rational value are unless admissible some ” specific § rule Wigmore, forbids. 1J. (3d Evidence 10 at 293 1940) ed. (emphasis original). In regard he says:
“In this respect the century of the 1800s witnessed a gradual in the improvement practical but marked enforcement of this principle. ‘People were formerly frightened out wits,’ of their said Chief Justice Cockburn, 1861, evidence, ‘about admitting lest juries should go wrong. In modern times we admit ” the evidence and discuss weight.’ its Id. at 295 (footnote omitted). fingerprint the time the issue reached this
By Court 85-86, 40 State, 70, (1944), 2d Judge 184 Md. A. Murphy v. said, take Bailey Court must notice the fact judicial “[T]his is an means fingerprints use of infallible demonstrate, and Roach As Cerciello identification.” :6 however, indisputable need not so as scientific evidence admissibility.7 notice before warrants merit judicial b. Ballistics is Although accuracy of firearms identification common § al., 149, 4.16 knowledge supra, see Moenssens et at today, Supreme point one Illinois Court at labeled claims experts “preposterous.” Berkman, People ballistics 492, 501, Inbau, (1923).8 Ill. 139 N. E. generally See fingerprints probably It to state that are "infallible” 6. not accurate basically process identifying prints of of one method of identification. “requires positive matching that minimum A identification similarities. ridge prints, though eight most must be found both identical characteristics al., prefer Moenssens et experts least 10-12 concordances.” A. § (1973). Obviously, the at 324 Evidence in Criminal Cases 708 Scientific similarity, points the more conclusive the number greater Court, however, approved admissibility of This has identification will be. fingerprint characteristics, matching only five evidence based noting weight “goes rather than to the the lack conclusiveness of *40 State, 193, 199, A. Breeding 151 2d 743 the v. 220 Md. evidence.” Por an positive (1959). was demonstrated to be NLADA defense could not be interesting identification account of a case in which Lauritis, Lie, incorrect, 34 see Some Fingerprints (1977). similarity, points the spite of Briefcase 74 In fourteen prints points dissimilarity, proving expert that the found three identical. forged fingerprints 'planted’ or that “the use of It also should be noted possibilities, [although] practice such theoretically realm in no is actual cases citing within the § 346, al., 7.16 at et nave been discovered.” Moenssens supra, (1971). Moenssens, Techniques technique for A 284-293 Fingerprint Inbau, (III), forgeries in Cases in Evidence Criminal such is outlined Scientific 500, (1934). 504 n. 25 J. Cnm. L. & C. 9 Notice, notice, judicial Morgan, 57 Regarding generally see Judicial 7. (1944). 269 Harv. L. Rev. Evidence, Questions Admissibility Strong, Affecting the Scientific 8. (1970), P. 1 states: 1970 U. Ill. L. testimony today received is liberality with which “The expert justified by fact that it would frequently proper to be the asserted concerning ignorance the judges, in their principles validity invalidity of to undertake to assess other disciplines, testimony versed to hear of those and declineto those principles, is to some extent in No this liberalism such doubt principles. has mortification which to a consciousness of the attributable ultimately many past undertaken courts in which have befallen (I), Scientific in Evidence L. Criminal Cases J. Crim. & C. (1934). Professor Virginia Inbau notes: “A case decided 1879, Commonwealth, (Va.) Dean v. 912 (1879),] Graft. [32
is the first in
appellate
approved
of testi
court
mony regarding
similarity
between fatal and test
although weight,
any
rather
than
characteristic
bullets—
markings, constituted the basis for
Id. at 830.
comparison.”
“The first semblance of firearms identification
evidence we
know
was
today,
presented
the 1902Massachusetts case
[,
Commonwealth v. Best
180 Mass.
“The contended in the kitchen. Two with a rifle that was Winchester government found in his and the body, bullets were of the same prove that another bullet was allowed rifle on or through had pushed calibre put shortly after October 24. It then was allowed evidence, from photographs this bullet also from the in order to body, two bullets from in the cases show the marks the rifle two prove coincided so as to that all three bullets closely through had same rifle This passed barrel. excepted ground to. The main seems experiment
to be that the conditions of the did not correspond those of the date of the accurately with different shooting, impelling the forces kind, bullets different in that the rifle barrel were so presented them were scientific theories declare that certain much witchcraft.31 See, Berkman, 492, 501, 139 e.g., People N.E. 307 Ill. “[Note 81:] (1923), in which the court characterized offered *41 concerning ‘preposterous,’ tacitly ballistics as a denunciation only People Fisher, 216, years withdrawn seven later in v. 340 Ill. (1930).” (footnote omitted). 172 N.E. 743 Id. -at 10
might supposed rusted more have in the little more than fortnight intervened, a had that and that 10, was fired times three on October which would have increased the leading see barrel. no We other inway jury which the could have learned so intelligently gun how that barrel would have marked a it, lead bullet fired through question of much importance to the case. Not only was it the best but the sources attainable of error suggested were trifling. photographs avowedly were arranged to bring out likeness marking the different bullets and were objected to on ground. this further But the jury could correct them by inspection of originals, if there were aspects other more favorable to the defence.” Id. at 495-96. Clark,
Prof. Inbau notes that
Or.
“State v.
[99
(1921)],
P. 360
the first one
appears
approving
of identification
of markings
means
upon
”24
fatal and test shells.
J.
L.
at 833
Crim. & C.
(emphasis
original). In Clark the court said:
testimony concerning
“The
admission of
tests
this
very
character
rests
largely within the sound
Holbrook,
discretion
the court:
State
In State v.
61 Mont.
“It rule that seems be well-established it is within the discretion of the trial court largely made, permit experiments to be and that caution receiving should be exercised in evidence. It such should only be admitted where it is obvious to the from experiments court the nature that the jury enlightened, will be rather than confused. Such evidence should not merely be excluded because it is not necessary establishing sought the facts be shown it prosecution, if tends to position expert corroborate the taken witness received; whose evidence has been for whenever the opinion of a person is admitted to relevant the grounds on which it is based are also relevant.” Id.
at 494.
indicated,
As
already
we have
the Supreme Court of Illinois
not
initially
favorably disposed
was
toward
reception
Berkman,
ballistics testimony.
(1923),
In
“[The officer] introduced in evidence was fired from the Colt automatic revolver in evidence. even He stated positively that he knew that that came bullet out of revolver, the barrel of that rifling because the marks on the bullet fitted the rifling into of the revolver in question, and markings that the particular on that peculiar, bullet were came clear they up because steel the bullet. There is no evidence in the case by which this expert officer claims to anbe shows that he anything knew about how Colt automatic revolvers are made and how they are rifled. There is no testimony in the showing record that the question revolver in rifled a manner model,
different from all others of its
and we feel
very
produced.
sure that no such evidence could be
absurd,
The evidence of this officer is clearly
besides
being
upon any
based
known rule that would
brought
it
If
real facts
make
admissible.
were
out,
that all Colt
undoubtedly
would
show
model
of the same
revolvers
same
caliber
manner,
precisely
are rifled
the same
*43
that one can
that a certain
statement
know
bullet
revolver,
fired
there are
was
out
a 32-caliber
when
hundreds and
thousands of others rifled in
perhaps
the same manner and of
the same
precisely
precisely
character,
preposterous.”
Id. at 500-01.9
Commonwealth,
411,
Prof. Inbau refers to
230 Ky.
Evans v.
(1929),
19
1091
“the first
S.W.2d
as
exhaustive
treating
sanctioning
firearms identification as a science while
its use for
the
purpose
establishing
guilt
the
an accused
individual.” 24
L. & C. at 837. The
court
Kentucky
J. Crim.
noted
the
center” of
appeal
at 415 that
“storm
the
the
was
testimony
presented by
expert,
and evidence
the ballistics
(then Major)
Although
Colonel
Calvin Goddard.10
Goddard’s
majority opinion
7 to a 1665
trial
makes reference in footnote
witch
9.
expressed
expert opinion
had
a doctor
the
that the victims
been
which
implication
too
the defendants. The
is that courts have been
bewitched
hasty
accept
purport
theories
to be based on science.
supporting
opposite
example
A
the
is the conviction of
more famous
view
teaching
for his
that the earth is not the center of
universe.
Galileo
1633,
Brought
having
Inquisition
“guilty of
found
before
Roman
Galileo was
taught’
Copernican
ordered to recant.
‘held and
doctrine and was
‘abjured,
past
and detested’ his
recited a formula in which he
cursed
[He]
imprisonment,
portion
sentence
errors. The
was
carried
but
penalty
immediately
Pope
commuted
into house arrest and seclusion---
eight
throughout
last
The sentence of house arrest remained in effect
1974).
Britannica,
851, 853 (15th
years
Encyclopaedia
ed.
of his life.” 7
Galileo
highly
10. Those who find it
Tosi has testified
that Dr. Oscar
“suspicious”
voiceprint
might
in most of the
cases
to learn that
be interested
Colonel
Goddard,
played
primary
development
Calvin
who
role in the
of ballistics
science,
Inbau,
(I),
as a
see
Evidence Criminal Cases
24 J. Crim.
Scientific
825,
many
key
L.
(1934),
early
& C.
829 n. 11
was
witness
Ballistic
See,
Fisher,
e.g., People
216, 172
(1930);
cases.
v.
340 Ill.
N. E. 743
State v.
677,
(1931);
Commonwealth,
213 Iowa
239 N.
715
Campbell,
W.
Evans v.
230
411,
Ky.
612
(1929);
Boccadoro,
“It is that this novel and testimony was admitted; should not have that it not within expert the field of that such testimony; under the common and no statute admissible law of this State authorizes its admission. The same objection Jennings, was raised in 252 Ill. People v. finger prints to the admission of as means of question
identification. So the same was raised when *44 (1 on photography Wigmore was first introduced. Evidence, 795.) sec. such it said in Of evidence was People it or Jennings, supra, may may v. that while admissible, it is independent strength, same as other case. proof, tending as to make out a general prove The rule is that any whatever tends to material competent. (People fact is relevant and v. 431.) Expert 251 Ill. is admissible
Gray, testimony matter of the is of such a subject inquiry when character skill persons experience that only capable in it are forming judgment a correct (People to facts connected v. any therewith. Jennings, supra.) is not confined Such evidence special professions classified and but is admissible skill, to a peculiar applied wherever and judgment by particular required explain are results subject 428
tracing them to their causes. Such evidence is as experts admissible when witnesses offered peculiar knowledge experience have or not common world, opinions which renders their founded on experience such knowledge an aid to the court determining the issues. jury (People Jennings, v. Co., supra; Chicago Yarber and Alton 235 Railway v. 589; 27; Ill. 12 People, Taylor Evans v. Mich. v. Monroe, 36; Ellingwood Bragg, Conn. v. N.H. 488; Murdock, Cl, 211; Rep. (1867) McFaddon v. 1 Ir. — — Evidence, 280.) Greenleaf on ed. Lewis’ sec. question qualification expert of an rests in the largely discretion the trial court. Bonato v. Co., 422; 248 Ill. Peabody Wigmore Coal Evidence, sec. 1923. Oliver,
“In Lyon
316 Ill.
out
pointed
was
that handwriting,
photography
questioned
documents and
typewriting
identification of
were
for
subjects
expert
It
in that case
testimony. was
typewriter might,
shown that
the same
after
use, register
considerable
letters of different form
from that which it would make of the same letter
new,
when
machine
and that
was
whether
has occurred in any given
expert
case is a
subject
case,
are of the
in this
testimony.
We
where
witness has been
testify
able
the use of magnifying instruments and
reason of
experience
his
and study he has been
able
exhibit,
determine the condition of a certain
evidence,
condition he details to the
such
jury,
while
the jury
accept
are not bound to
his conclusions as
true,
competent
expert testimony
subject
on a
properly
expert knowledge.”
one for
Id. at 239-41.
The same year in which Fisher
decided an
Ohio
appellate
approved
court
ballistics
aby
guns
banker who made
his
Burchett
hobby.
*45
State,
(1930).
v.
App.
Ohio
“Without, therefore, assuming say that a particular fired so distinctive a mark ball will bear it, upon due to structure of the from gun fired, gun, identify it has as to enable one to been and, evidence, proper we do hold that this is a field being ordinary certainly a field with which educated, unfamiliar, trained, juror and skillful line along may men be received Commonwealth, 230 Ky., what it is worth. Evans v. 411, 19 (2d), 1091, 66A.L.R., 360.” Id. 469-70. S.W. By upon the time our first ruled ballistics predecessors (1951), State, 132, 81 evidence in 198Md. A. 2d 631 Edwards Delaplaine the science said for Judge was well established. there, the Court “For has a science many years ballistics great ferreting might value in out crimes that otherwise weapon from solved____Testimony identify which a shot fired is it is shown that admissible where training offering qualified witness such
430 and experience give expert opinion firearms and ammunition.” Id. at 142. This Court found no error in admitting the of the opinion expert firearms that bullets gun accused, had been fired from the though even expert said “it possible that was ... that could bullets have fired from a gun].” Id. at 144. [different
c. Blood
al.,
Moenssens et
at 288
supra,
n. 85 indicate that the first
appellate decision on the
blood grouping
Damm,
123,
(1933),
evidence was
62
State v.
S. D.
Although of such probative value as controversy there was the same to have persons showed the tests two evidence when and wrote: Muehlberger Inbau type. blood evidence, it relevant as concomitant logically “While inference prejudicial seems that the of possibility for the is too in return against great the defendant reason For that capacity. remote evidence of of the authorities advocate that results scientific only in evidence grouping blood tests be admitted fact, i.e., that the they conclusively when establish it was parent. could be the And possibly not accused Meinhold, on the so in the of Flippen held case an ground it to draw improper that would be merely possibility paternity inference of where reasoning would Obviously, is same shown. (footnotes in a case.” Id. at 592 criminal apply omitted). state, worth, may opinion for whatever our actual on the (as question, notwithstanding fully abstract the fact will more appear) hereinafter that it is also that our view the determination question favorably appellant’s of the abstract is not contentions present appeal. decisive of the say, discussion, therefore that “We without further elaboration opinion reliability it is our considered test the blood definitely, expert unanimously, indeed established as a matter field, entertained authorities in the by undoubtedly we think the time of such has arnved when results competent tests, evidence, persons properly made offered in justice should deemed in admissible a court whenever
paternity is in issue.” Id. at 312. words, judicial indisputable reliability In other the court took of the notice of the tests. State, 437, 45 (1945), Md. A. 2d 85
In Shanks v. rape of a victim was the same as that type blood coat, viz., admitted Type stains on defendant’s court, that 45 of the spite percent the trial In his in this population Type has 0 blood. brief Court opinion that tests defendant referred to scientific blood possible identification: should be admissible show in his ‘The “Dr. Flack article Forensic Value discussing legal Blood Tests Evidence’ significance says: these tests test, result, if positive ‘The proof excluding possible affirmative If parent and as such should be admissible. test indicates negative simply result the could that the examined have been party no more. Such asser- parent and value probative no tion has obviously million fall any whatsoever since who in the same classification could have blood Consequently, parent been the well. disregarded these results must be negative being *48 excluded from evidence rigidly as prejudicial.’ valueless and as to criminal “Referring applied to these tests suggests Dr. further generally, cases Flack ‘Evidence of this nature should used be of exclusion since solely purposes proves nothing negative value prejudice.’ exclusion constitutes at 11. Appellant’s 23 A.B.A.J. 472.” brief that should predecessors persuaded Our not were unless the results were conclusive. Chief be admissible Court, for the “The Judge Marbury objection said than to goes weight remoteness to the of the evidence rather it tends merely its To exclude admissibility. because a rather than a would possibility, probability, establish Md. thought of.” 185 results not heretofore curious produce the same reached Jersey of New Court Supreme at 446.12The 265, 268-69 50, 106 Beard, A. 2d N. J. in State conclusion (1954). conceded student comment on Shanks
A relevant, argued that but challenged logically evidence was excluded have been evidence should such scientific nonetheless: out, groups points may the court blood
“Perhaps, as knowledge. should common But it now matters of sociologists that our most noted be remembered knowledge is far in advance of agree that scientific significance. very of its public awareness layman multiplicity upon of facts that crowd knowledge, more. His serves confuse him therefore, as it and uncoordinated superficial science—all He does not understand diversified. produced the he is that science has knows and now the world sulfas and penicillin miraculous power. of atomic discovery has terrified magic to him a As a science has become consequence, anything. Why, He science can do power. feels that then, among people feeling with this prevalent expect jurists our up who make our should we juries of the true worth suddenly cognizant become or less pertinent be more may facts It is to them: conceivable presented cases blood might an innocent be convicted because person of the victim on his suit coincided in with that type enough in itself of a That is not crime. coincidence impressed with overly man. But a jury, convict a facts, may of scientific misconception value unjust. misled hand verdicts that are down Note, Proof, Evolving 13 N.Y. L.F. 12. Methods Scientific (1968), adjudication the test results describes this case as “the first *49 Damm, 11, prosecution____” supra n. light what criminal In the of State v. obviously case in which blood test is meant is that Shanks is the first named particular against the results were used the defendant to show commission of crime. “Where scientific evidence is offered by admitted experts, there is a by the tendency jury overwhelmed the conclusiveness scientific proof attaching greater be misled into significance to this evidence than the scientist intended. In order that proof scientific may maintain rightful its position as conclusive evidence where it issue, conclusive it would be best for courts admit such evidence to show a mere possibility (except called for in when answer to explanation accused) of until the time jurors (laymen) when are sufficiently logic educated in the principles sufficiently trained in emotional control comprehend the true of such value evidence and greater infer no significance it than logically (1947) deserves.” 37 J. Crim. L. C.& in (emphasis original) (footnote omitted).
This emotional assessment jurors being incapable as understanding scientific comports with the standard arguments offered by those oppose who admissibility of any process. new scientific This Court foresaw such disposed criticism Shanks. It argument by saying, see objection “We no valid jury the idea that the (or case) might Court attach too much importance evidence, might regard positive proof----Judges and juries must be presumed to have least,' average intelligence at and no assumption to the contrary can purpose excluding be made otherwise admissible 185 Md. at testimony.” 448-49.
Although blood typing processes been relatively have noncontroversial, Groulx, the case of Groulx v. 98 N. H. 103 A. (1954), 2d 188 considered the admissibility of a test new for paternity based on the factor” in “S blood. The court said:
“Paternity plaintiff was excluded Dr. Allen’s report because of the genetic rule that a child cannot have S factor its blood cells unless S present also in cells of at blood least one parents. The report conceded genetic that the data *50 A-B-O,M-N groups greater the blood was much said reasons which were gave two and Rh but Id. at family studies.” paucity counterbalance 484. was received report
“After Dr. Allen's York, leading court, A. of New Dr. S. Wiener tests, Dr. Allen wrote blood authority grouping paternity to exclusion his conclusions as that strongly ‘too alone were S factor based original his Dr. Allen modified Thereupon worded.’ his opinion in but reaffirmed some details... Id. at 484-85. essential conclusion----” pointed out: Supreme Court Hampshire The New and medical that scientific noted may be “[I]t generally experts qualified from evidence civil criminal and in both accepted jurisdiction in this may there defects [Citing Whatever cases. cases.] common criticism at least avoids in this trend ‘ tended courts have that ... trial made elsewhere methods utilizing probative far behind’ in lag Maguire, science. developed by medicine (1947) Evidence, and Common Law Sense Common 483-84. 30.” Id. at testimony: admitting the
The court found no error in this grouping the blood tests “We conclude though evidentiary weight even entitled were case data genetic do not have the of the full they benefit groups common blood in the more that is available Andresen, A-B-O, Rh-Hr. such as M-N and See (1952) respect 43. Groups In this Human Blood expert like other grouping blood tests were weight the Trial to such as and entitled v. Insurance Ricard give them. See Court wished Co., Id. 485. 87 N.H. 36.”
d. Intoxication Chemical intoxication tests are now well established aid to law “For a number of years, enforcement. chemical intoxication tests routinely have been used to establish a defendant had driving a motor vehicle under the while of intoxicating liquor. states, influence In most statutes *51 for the provide admissibility of the results of chemical tests § al., supra, intoxication.” Moenssens et at 291 6.39 (footnote See, omitted). (1974,1977 e.g., Maryland Code Cum. §§ -309, Supp.) 10-302 to and Judicial Proceedings Courts Article.
The tests so always readily recognized. Writing were not in stated, unanimity one commentator is no “[T]here opinion scientific to the of the as tests have accuracy which developed, especially regard accuracy of the breath tests.” L. Kaplan, supra, 10 at 405-06.In Wayne Rev. 504, 99 (1951), v. Ill. People Bobczyk, App. 343 N.E.2d 567 the defendant the trial court erred “contended] that. permitting concerning the introduction of the evidence test [Harger] thereby, drunkometer and the result shown ground the that the not general drunkometer received ha[d] recognition as an index of accurate the amount of alcohol in the blood.” Id. at 507.The court urged to follow Morse, People (1949), v. 325 Mich. N.W.2d held the admission of evidence on this based instrument to be error, citing reversible only lie-detector cases. In that case the Michigan standard, court the applied Frye and said the the test breath should have been excluded after five doctors called the defense of the by testified that most profession medical did not consider the drunkometer reliable. The Illinois disagreement court ruled that as reliability to to goes the weight, admissibility of the evidence: argues,
“Defendant there is a lack unanimity in the medical profession as to whether intoxication can by be determined breath. so Even we think this objection goes weight testimony and does not destroy its The admissibility. evidence in this case experts shows that the called 374] field in qualified eminently the State are in the case In our view
question. S.W.(2d) 173 (Tex. App.), Crim. McKay v. State analogous most reasoned and [(1951)],is best 510-11. App. 343 Ill. present case.” considered the issue of Arizona Supreme Court Harger on the drunkometer admissibility of evidence based (1954).The Olivas, 118, 267P. 2d 893 court Ariz. v. State disagreement among scientists was some noted that there Arizona Referring Bobczyk, of the test. accuracy court said: case, Illinois refused to
“In this last mentioned Morse, held supra, and that where People follow profession in the medical unanimity is lack of there breath, can determined whether intoxication weight only affects disagreement the scientific think this We and not the evidence. character.” Id. at correct rule in tests is the 119. *52 (1953) 528, 68 2 Black, Ala. So. 2d v. 259
But cf. Rivers dictum). test in (approving Frye (1952), 2d 222 242 P. People, 125 Colo.
In Kallnbach v. using blood of the defendant’s by analysis determined was intoxicated. The driving he was while the Nicloux method that the defendant’s to the objections court concluded of the weight method went the Nicloux accuracy admissibility: than to its evidence rather on defendant’s testimony introduced “There was method of the Nicloux blood regarding behalf thereof. Aside accuracy analysis questioning competent there analysis, was any from blood jury to warrant evidence sufficient defendant, at time of the determining that accident, driving the influence under was testimony of the Apart from the intoxicating liquor. might registered technologist, jury medical charged. guilty found defendant properly have 438 we,
Neither nor the are jury, learned in sufficiently the art of blood analysis determine whether Nicloux method or other the methods to which testified, defendant’s physicians is the better and method, more accurate weight given but to be witness, such testimony said, of this as we was have determination, matter exclusively jury’s perceive we no error its Id. reception.” at 149. e. Other scientific evidence Perhaps example the most extreme of a court’s not requiring “general acceptance” of a technique new as a prerequisite State, to admissibility Coppolino So. 2d (Fla. 1968), dismissed, (Fla. App. appeal 2d 120 So. 1969), denied, (1970). cert. 399 U. Coppolino S. was an suspected anesthesiologist murdering who was his wife. general An autopsy toxicological investigation disclosed possible death, no cause although there was a needle injection tract the left buttock deceased. The cause suspected death overdose of succinylcholine chloride, a muscle relaxant may cause cessation of breathing. thought It was this drug could be detected in a person’s body toxicologist after death. A named Umberger developed tests for this case: specifically
“The results of this ‘general test unknown’ were negative. Dr. Umberger attempted then to establish a method whereby he could determine if unusual amounts the component parts of succinylcholine chloride were present the body tissue. Dr. Umberger testified that some of his tests and procedures were standard ones and that some were As a result of Dr. Umberger new. his tests reached *53 conclusion, testified,, and so that Carmela Coppolino received toxic dose succinylcholine chloride.” Id. at 69. the first instance which that this
There was evidence had been used: procedures such witnesses, called including those
“Several State, performance prior testified that impossible by question it was believed tests presence medical scientists to demonstrate in the component parts its chloride or succinylcholine body.” Id. at 70. for general rule
The court stated that demonstrability”: required only “reasonable general regarding “The rule admission of is: scientific evidence upon is solely the evidence based
‘Where essential experiments, scientific tests and the tests and results reliability recognized accepted by and thereof shall be shall have scientists or that the demonstration passed from stage experimentation and to that uncertainty reasonable ’ * * * demonstrability. on Evidence 2 Jones § (5th 1958). also 31 Am. Jur.2d ed. See § 44; Notes, Evidence Expert Opinion by Scientific Admissibility of Evidence Obtained L. Rev. 5 Fla. Analyses, Devices U. (1952).” Id at 70. said, “However, it is also quoting from the court Frye,
After wide discretion enjoys a rule Florida that the trial judge his evidence and that concerning in areas the admission of will not disturbed unless ruling admissibility of evidence court then an Id. at 70. The abuse discretion shown.” determining whether appropriate stated the standard problem had “The there abuse discretion: was, the scientific tests presented to the trial were judge scientifically performed by Umberger so unreliable error.” unacceptable their into evidence was admission *54 added). (emphasis concluded, Id. at 70 It appeal it “On incumbent defendant show that the trial judge abused his discretion. This the defendant has failed to do.” Id. at 71. the into technique
Another scientific which was welcomed the acceptance process general courts discussion of without X-rays by after were discovered X-ray photography. Soon was Roentgen X-ray photograph William von Beall, of Bruce 99 Tenn. into in the case introduced evidence (1897). reading art of must 303, 41 S. Surely X-rays W. in time. stage point at that developmental in its have been However, admitting error reviewing court found no evidence, stating: is, process experiments
“New as this made by men, record, by shown have demonstrated power eye its reveal to natural body, of the human and that its the entire structure parts photographed, various can be as its exterior surface has And no now is. sound reason assigned why was at the bar a civil Court should not invention, avail itself of this apparent when was light that it on the matter in would serve throw controversy. Maps diagrams quo, the locus in hand, a by Judge drawn are often used to aid or a to an jury intelligent conception of the matters to be determined, and no of questioning one would think the competency of a witness who stated map diagram that he knew the to be accurate, entirely and who then used it to illustrate plain or make his statement. The pictorial representation leg of the condition of the broken plaintiff gave much jury intelligent more have they than would particular injury idea of it description from any verbal obtained purpose if he had used for the surgeon, even of his art.” Id. at 307-08. simplest terms of this theory behind § (16th Greenleaf, 439h ed. of Evidence Law discussed 1S. 1899): Wigmore J. taken photographs “The use — — may involve Roentgen rays
vacuum-tube will operator principles. Since slightly different *55 — usually a perceived object usually have — vision, organs of ordinary his concealed bone with photograph forward put he not be able to will observation; his results of own corresponding to the nevertheless, process he that the testify if can otherwise) give to experience or (by known to him is in effect photograph representations, correct and stands on the same testimony, his supported by an whose footing object photograph as a rendered details have been otherwise invisible a at 548-49 magnifying discernible lens.” Id. omitted). (footnote views, al., referring stereoscopic note, to supra, et
Moenssens photomicrographs, photomacrographs, photographs, ever objection, to been no X-rays, that seems have “[t]here to admittance evidence period, early since relevancy kind, provided accuracy photographs of any at Id. 500. duly of them were established.” admitted based have also Courts positive of human hairs as evidence of microanalysis identification:
“Although yet positively is no known way there having particular come from a identifying hair as instances, an individual, in a rare except few structure, color, similarity ascertainment can be pigmentation and other characteristics along considered when value probative considerable accused Id. against person.” other an with al., supra. Moenssens et however, “It must that it is reemphasized, impossible belongs that hair definitely state a given
a individual. The most can be stated is that questioned a hair a sample matches hair of known origin microscopic all characteristics.” Id at 358. Despite the scientific inconclusiveness of identifications hair, based on an expert examination FBI was permitted testify positive identification Padilla v. People, 186, 397 2d (1964), Colo. P. where court stated: fail “We to comprehend how defendant could incompetent, characterize it as irrelevant and One immaterial. expert witnesses testified given that he was of hair strand identified as having automobile, been found in the defendant’s alleged and that he took from the samples of victim her hair and matched them in laboratory the FBI procedures under developed there. He testified that the unequivocally hairs were from one and the person.” same Id. at 188. said, agree court “We ruling trial court’s
the testimony relevant; and the exhibits were and admissible the to weight given evidence, however, to the particular was for the Id. jury.” at 189.
A Andrews, similar result was reached in State v. 86 R. I. 341, denied, 134 A. 2d (1957), cert. 355 a U. S. 898 case involving the rape murder of 86 old year retired school teacher. analysis Hair employed identify was defendant as the perpertrator. defendant,
“The request at the of the police, gave them some of his hairs and pubic Dr. Harrison compared testified that he them with other hairs which he obtained from a a red pair shorts and bedroom, shirt which taken from defendant’s were which defendant admitted had worn him, and also from the bed which Miss Franklin assaulted, was they originated and that from the same source. The doctor also testified that a white hair from which was taken the red shirt of defendant had come from the head of Miss Franklin.” Id. at 345. Harrison should argued that Dr. the defendant appeal, On rejected court give opinion. The his been allowed have argument: for subject had studied Harrison who
“Doctor says, ‘by gave opinion, his as defendant years many question. comparison’ of the hairs miscroscopic to do than a he able something was was better This jury. Harris, 5 R.I. ago in Buffum v. years
“A hundred Ames laid down law 243, 251, Justice Chief as here followed uniformly has been we believe to assist qualification experts the use and the discretion trial has rather wide justice jury. expert matter admits subject whether § 798, Jur., Evidence, p. 67L” 20 Am.
testimony. See Id. at 350-51. examining the hair from an et state that
Moenssens
al.
he is
whether
usually
“it
be established
may
individual
race. This is done
Caucasian,
Mongoloid,or of mixed
Negroid,
section,
distribution, cross
pigment
a
primarily by study
In People
360.
characteristics.” Id. at
physical
denied,
(1959), cert.
Kirkwood,
Ill. 2d
“Defendant did object person or a colored person hairs were from white ground on the no basis that there was *57 that a The then testified such distinction. witness on the controversy some the authorities there was experience showed question, but that the witness’s then a made. He was that such distinction could be that in replied permitted question to answer the his opinion hairs on both the sheet and the coat person. were from white We that there believe was no error in permitting express witness his the question. on The that fact there is a of opinion among difference goes authorities the weight evidence, rather than its admissibility.” Id. at 32.
Yet another technique of disputed reliability which has been admitted the courts is the Nalorphine Nalline Test Pupil the use detect of narcotics. Moenssens al., et supra, at 280 report “found was that when Nalline injected narcotics, in non-users the pupils of patients constricted markedly. narcotics, users of Heavy hand, on the other opposite pupillary showed responses.” Problems with the process are in discussed Grupp, Nalline Test III— Objections, Assessment, Limitations and L., 62 J. (1971). Crim. C. P.& S. 286 Professor Grupp pointed to studies which indicated that identified by the Nalline “[a]s Test some subjects falsely would of having drugs be accused in their system----[One study] indicates that as as nine many per seven-tenths of the subjects would falsely cent having accused of narcotics their systems____” at 292. Id. In spite of the many asserted limitations the Nalline Test, evidence based on that procedure was admitted to Williams, indicate People App.2d use of narcotics Cal. Supp. (1958), P. 2d 251 one of the 28 cases cited in Although of the test. majority opinion support Frye court there indicated at 860 that “the results tests attack, thereon, type under as well as opinions based [t]here only are if gained acceptance admissible the tests have in the use,” field of learning they citing among are in Frye cases, and, it, other as the put People’s court “Each of the experts did admit cross-examination that the medical profession generally unfamiliar with the use of Nalline and therefore it cannot said truthfully Nalline test has met general acceptance by profession medical whole, general acceptance being at limited those present
445 the narcotic problem,” field deal with specialized in a who few admissible, saying: court held the evidence general acceptance] lack of [i.e., this fact “Should not. We believe render inadmissible? reliability to the points of the medical testimony All those accepted by generally of the test. It has been its use. familiar with expected who would be not In more should age specialization required.” Id. at 862.
f.
or polygraphs
Lie detectors
unanimous
present
nearly
time courts have been
Up
polygraphs.13
on lie detectors or
rejecting testimony
based
courts,
considering
concluded “that the
One commentator
evidence,
merely
admissibility
of lie detector
have
a different
judged
excluded the evidence
have
but
standard
than the standard which
established
to other scientific
determining
applied
at 381. This
Kaplan, supra, Wayne
10
L. Rev.
evidence.”
first
originated
appellate
different
standard
with
detector,
holding
of that
Frye.
decisions to consider the lie
case, however,
principles
same
grounded
was
appellate
merely
to other
court
apply
expert testimony;
refused to hold that the
his discretion. We
judge
trial
abused
together
irony
heretofore
fully
Frye
have
discussed
to the crime
the tests
that another man later confessed
indicated that
did
Frye
not commit.14
polygraph
admissibility of
very
reported cases have favored
13. A
few
1972);
(E.D.
Supp.
Ridling,
90
Mich.
See, e.g.,
F.
v.
350
evidence.
United States
(1974);
421,
Juvenile,
120
and State
N.E.2d
313
v.
365 Mass.
Commonwealth
184,
(1975).
Dorsey,
polygraph
88 N.
The decision to
v.
M.
Upon examining the early cases, lie detector Kaplan, supra, Wayne Rev., 10 L. concluded: standards of admissibility by
“[T]he which lie detector evidence has general are judged scientific acceptance and the infallibility. Along vein, same one writer says, reference to the lie detector, ‘if slightest fallible degree, it would shocking be to permit a life to gambled upon ” wheel of chance.’ Id. at 385 (Emphasis original) (footnote omitted).
Dean McCormick article, struck a similar note in his Deception-Tests and Evidence, Law 15 L. 484 Cal. Rev. (1927):
“The
legal
comments
some
writers seem tacitly
to assume that the deception-tests must be shown
not only to be scientifically accepted as
evidential
significant, but that they must be demonstrated to
error-proof.
apparent
But it is
that no
for
capacity
anything like a
per
hundred
cent correctness of
results is required. The emotional curve is to be
admitted merely as circumstantial
of a
evidence
truthful intent or the reverse. If the test results are
shown
experience
to render
inferences of consciousness of falsity or truth
substantially
probable,
more
then the courts should
accept
evidence,
though the
of error
possibility
in the
recognized.
inference be
The admission of
Pusch,
860,
(1950);
State,
v.
77 N. D.
46
508
Henderson
N.W.2d
v.
94 Okla.
denied,
45,
495,
State,
(1951);
cert.
Crim.
P. 2d
230
“Referring cases, back to the lie detector it seems clear do courts judge according procedure. to this Rather considering probative than value of the evidence prima to see if it is facie and then the admissible policies admission, weigh against the courts assume that the evidence should be excluded unless *60 isit that the lie ‘general shown detector has received acceptance’ or is In way, ‘infallible.’ the courts fail to identify the policy considerations against admission and hinder attempts constructive provide safeguards against to dangers feared.” L. Wayne (emphasis at 394 original). Rev. poses Kaplan interesting question: “In reading through the cases on lie detector evidence, one may why wonder the courts have been so adamant in their refusal to admit such evidence appear that they manipulate applied standard in judging time, its admission. At the same the courts have been liberal very accepting other developments of science.” at Id. 409.
The answer up that, he comes with is unlike other scientific circumstantial, evidence is which polygraph goes evidence only to credibility, evidence, and there is no need for such since the jury capable of deciding issues of credibility without the aid of a machine. id. 413-14. See detectors from distinguishing lie
A rationale similar Judge Chief Gibson was set forth other scientific evidence Alexander, 526 F. Eighth for the United States Circuit 1975). suggested has that Alexander (8th 2d 161 Cir. It leading polygraph, displacing on the case should become Frye. focusing strong analysis,
“Alexander's careful evidence, admitting lie detector arguments against and its jury effect on the dubious namely, its carefully rejection reasoned is the first reliability, appellate court. Its detectors a federal lie decided conclusions, by the same court that formed decision, F. Oliver the liberal [525 v.] [United States denied, 1975), S. 973 (8th cert. U. 2d 731 Cir. (1976),] representative must considered courts’ reluctance underlying the federal reasons lie the results of detector tests. admit into short, likely become appears In Alexander issue, lie detector decision on the important most cursory analysis the obsolete replacing Comment, supra, Q. 51 Temp. L. at 94 Frye.” (footnotes omitted). Alexander, out for the court that pointed
In Judge Gibson lies, merely records but “the does detect polygraph are assumed to be related physiological phenomena which effect, he 2d at 163. To similar conscious 526 F. deception.” report of the Committee on Government quoted Operations Representatives, the House of concluded: machine polygraph no ‘liedetector.’ The
“There is detector’, the operator not a nor does who ‘lie *61 machine detect ‘lies.’ The interprets graphs may or not responses may which physical records — reaction and that an emotional connected with or guilt related to may reaction or not be may psychological Many, many physical innocence. possible ‘beat’ factors make individual its by the machine or detection polygraph without operator.” [Citing Rep. 198, 89th H. R. No. Cong., 1st (1965).] Sess. 13 Id. at 165. added, “Furthermore,
The court it is often difficult to supply supportive and objective evidence to a verify polygraphist’s conclusion to a subject’s veracity since there is no assured way most cases to determine whether the subject was actually being truthful or deceitful.” Id. at 165-66. The court said: apparent “it is polygraph that a examination embraces of complexities number present in the areas of fingerprint, handwriting, voiceprint, ballistics and neutron activation analysis. These deal primarily physical phenomena rather than psychological responses.” Id. at 167 (emphasis added). The court believed that this particular form great evidence has a tendency to invade the province of the jury:
“[P]resent-day jurors, despite sophistication their and increased educational levels and intellectual capacities, are still likely give significant, if not conclusive, weight polygraphist’s to a opinion as to whether the defendant is being truthful or deceitful in his response to a question bearing dispositive on a issue in a criminal case. To the extent polygraph results are accepted as unimpeachable by jurors, conclusive despite cautionary instruc- tions trial judge, jurors’ traditional responsibility ascertain collectively the facts and adjudge guilt preempted.” or innocence is Id. at 168 (footnote omitted).
It is of interest
Williams,
(Me.
that in State v.
“The reference to a special stándard Casale, however, was occasioned the peculiarly special nature of lie detector tests as evidence. Lie detector directly impinges pervasively upon that function so *62 jury as fact-finder: uniquely prerogative the of witnesses. credibility to decide the poses therefore admissibility of lie detector evidence device, a mechanical rather danger the serious decide jury, the the will judgment than (footnote omitted). Id. at 502 credibility.” other scientific distinguish on to The court in Alexandervreat evidence, including analysis: spectrographic of scientific that all forms argued
“It be may upon jurors effect may have substantial evidence factfinding province tend to the may invade thus, is evidence jury; polygraph However, polygraph on this basis. objectionable types other distinguishable from evidence is its is much broader. scope in that analysis, evidence based ballistic Scientific fingerprint comparison, analysis, handwriting and neutron analysis, or voiceprint spectrographic solely purpose elicited for the analysis activation is object an individual or an identifying either criminal allegedly perpetration involved in indicate do not purport act.16These scientific tests of conclusiveness any degree with or connected is so identified with defendant who after jury, the crime. The actually committed object has the additional receiving expert testimony, such tend reviewing other facts which responsibility of connection defendant’s prove disprove shown, and, may participation jury crime if the defendant’s required further to ascertain be in appropriate the time of the crime mental state at cases.” types These of scientific stated to “16. various evidence have been distinguishable they polygraph further ‘are be from evidence since susceptible
much experimental more to controlled verification.’ Wilson, 510, 513 (D. 1973)]. Supp. United States v. Md. Some [361 F. testimony bearing have concluded that on the identification despite psychiatric individuals or their its contrast, condition should indispensable admitted process. disadvantages it is to the trial In because necessary jury polygraph evidence is not since capable performing United polygraph. function served Wilson, Brown, supra 514; States v. United States v. cf. (1971) (Bazelon, U.S.App.D.C. n. 461 F.2d 145-46 J., dissenting),” Id. C. at 169. Alexander, that, given in it is may It for the reasons *63 polygraph differently to treat on the proper evidence based to physical from other scientific evidence. The distinction as psychological phenomena clearly applicable vs. is spectrographic polygraph The does not record analysis. voice “lies,” responses such as only physiological but records blood hand, pressure respiration. spectrograph,on other voice, is produces graphic representation a and there dispute no that this chart is an accurate of the “recording” into components. Additionally, voice broken down three the case spectrograph, of the is to use his own juror able senses to the conclusion of the expert. evaluate
g. Summary The distinctions noted in Alexander and Williams would seem to position Irving Younger, account for the of Professor stated, “Yes, radar, has bring spectrogram who on the identification, analysis voice and the neutron activation happened. show us it is time to decide what Yet when what is right, decent, what is is I just, what want no machine buzzing ‘the truth’ at me____Keep the lie detectors out of the go courthouse: I’ll a and a judge jury any day.” Younger, Evidence, On Technology and the L. Law U. Colo. Rev.
1, (1977)(footnotes 7-8 omitted). being
Not subject to the special apply considerations which detector, to the lie other types scientific evidence would appear to be properly admissible when relevant under the general rule, regard acceptance.” without to “general
The standard used courts generally for the admission ballistics, evidence in such matters as fingerprints, recognition psychologist of a 15. One noted that the lack official necessarily professional groups is not indicative technique by Burack, A “scientific bodies take a stand on a test.” disapproval: rarely Analysis Method, Theory, Critical “Lie and Limitations of the Detector," L., (1955). AS J. Crim. C. & P. S. from tests, substantially different X-rays intoxication People It noted that Frye. may that enunciated in be case, the Illinois Jennings, fingerprint 252 Ill. the first (1) analysis: prints two-step employed whether the court (2) testimony thereon admissible, expert whether were A similar analysis applied appropriate. It is might simplify controversy. the entire spectrogram graphic an accurate spectrogram that the beyond dispute of a voice.16It would components representation of various follow, clearly therefore, voiceprint that the itself would of voices is comparison cases admissible Further, expert subject is an appropriate material. unskilled in juror being commentary, typical lay then appear It would examining “pictures” such voices. examiner should allowed spectrographic enough his that there are similarities between express to conclude that the spectrograms for him voices were same. *64 of to scientific Holdings
3. this Court relative expert testimony and admission relative to the admission of this Court position testimony of expert the admission scientific evidence and of Dean has much closer to view generally opinions courts in v. and the of the United States McCormick Baller, denied, 1019 (4th Cir.), 463 cert. 423 U. S. 519 F. 2d Cir.), (6th 25 cert. Franks, 511 F. 2d (1975); United States v. Williams, denied, (1975); 388 A. 422 U. 1042 and State v. S. Baller, 1978), Frye. in I shall discuss (Me. 2d 500 than to that Franks, opinion. 4 of this part and Williamsin (1969), 185, 192-93, 249
In Nizer 112 Phelps, v. 252Md. A. 2d in the sound is that it is that it established we observed well not or a of the trial to determine whether judge discretion or expert and “whether is competent testify witness Admissibility, Greene, Voiceprint in 16. Identification: The Case Favor 171,171-72 spectrograph (1975), “the sound 13 Am. Crim. L. states that Rev. part and technicians for better has been utilized of the same effect see acoustical scientists speech analyze classify century human sounds----"To 20th (Me. 1978). Williams, A. 2d 500 v. 388 State 453 help to the expert appreciable not the will be testimony In statements abound. jury____” Similar Court 585, 589, 165 (1960), Md. A. 2d 898 Carnaggio, v. 223 Shivers Court, Hammond, by Judge strongly in an opinion as to Wigmore when supports theory McCormick admissible, that the expert “namely opinion testimony will be in the rejected superfluous should be when it is sense only there jury.” quoted that will be of no value The Court Dawidowicz, 87, 77, A. from Williams 209 Md. 120 2d 399 v. (1956), expert “If predecessors opinion where our said: assist not to reasonably jury, calculated to confuse it, admissible, in the discretion such sound of the testimony court____” State, trial 280 Md. recently, More Raithel v. 301, 291, (1977), 372 A. 2d said for the Judge 1069 Levine Court, is a expert testimony matter “[T]he court, and its largely within the discretion the trial action admitting excluding such will seldom reversal,” ground Putting constitute a it in citing cases. State, manner, 134 slightly different Md. Newkirk v. 318, 106 A. (1919), 694 Judge predecessors Burke for our quoted from Blake, Ore Iron Chateaugay Company & v. 476, 484, 12 731, 36
U. (1892). S. S. L. Ed. 510 The Supreme Ct. said, Court there much knowledge “How witness must possess before a party is entitled to his as an expert which, is a matter things, the nature of must be left largely to the discretion court, ruling trial and its thereon will clearly be disturbed unless expert erroneous.” Relative to testimony, see Farley Yerman, 444, 451, 190 also v. 231 Md. (1963). A. 2d
I have
State,
previously
referred
Shanks
185 Md.
(1945),
2dA.
concerning evidence
pertaining
blood.
*65
Shanks
Since
has held
repeatedly
Court
evidence
which tends
the accused
the
identify
as
criminal
admissible
regard
positiveness,
without
the lack of
positiveness
going
weight of
evidence.
only
the
For
example,
State,
555,
in
(1948),
Barber v.
191 Md.
“The contends that the of cloth piece found in the father automobile owned his was by
454 But we have held
improperly admitted
evidence.
lack
identification of
instrument
positive
that ‘a
rather
of the evidence
weight
of crime affects
State,
1,
5,
v.
181 Md.
Wilson
admissibility.’
its
than
State,
773. See also Shanks v.
770,
185 Md.
A. 2d
931,
v.
447,
85, 163
Smith
2d
A. L. R.
437,
45 A.
State,
176, 184,
“However, ruled out a definitely the trial court Baker, proffer Dr. Charles micro-biologist employed biochemist chemists, that an Brown, Penniman and to the effect that there of the waxer handle revealed examination was on the handle material waxy fibers, red identical with fibers embedded
455 shirt, appellant’s waxy red there and material short, In embedded the fabric shirt.
proffer was to prove by analysis that the contact, and handle had come into shirt inference that Lassiter had Nixon struck with the handle.” Id. at 480. did Court not discuss reliability scientific fiber main
analysis, being an objection adequate lack of chain However, of custody. holding the exclusion to be reversible error, the Court said:
“In case, the instant fibers, red possibility that identical those of which the shirt the accused was made as determined by chemical microscopic examination, could have become embedded subsequent waxer handle shooting, is so remote as to be Id. negligible.” at 483.
Other cases sanctioning scientific
evidence
varying
degrees of
Phelps,
conclusiveness include: Nizer v.
Md.
252
at 193-94 (point
Melville,
of impact); Acme Poultry Corp. v.
365, 370-74, 53
188
(1947)(automobile
Md.
marks),
A. 2d 1
skid
accord,
318, 322, 176
(1962);
State v. Gray, 227 Md.
A. 2d 867
State,
561, 569, 45
Corens v.
(1946)(chemical
185 Md.
A. 2d 340
blood);
analysis of
Langenfelder
v.
179 Md.
Thompson,
507, 20
2d
(1941)
A.
491
(opinions of medical experts
admissible as to the cause which might
produced
have
certain physical condition);
Bank,
Councilman Towson
469, 478-79,
Md.
(1906) (cashier
Md. (1885) A. 887 is well settled that an expert may give only as to the nature and effect an injury, but also the manner instrument by which it was inflicted.”). also catalog See of items of scientific received courts of this Judge State set forth by Chief Gilbert for the Court of Special Appeals State, in Reed v.
Md. App. at 480. 601, 92 (1952), State, Judge A. 200 Md. 2d 582
In McGuire v. said for the Henderson Court: no there was appellant “The contends *67 McGuire, as the of identification of voice sufficient tap the and making officers wire heard the course, time, At that of on the machine. recorded McGuire, seen of the officers had ever but neither trial, after the at the Glass testified Officer 25, that he him June conversations with person the same recognized his and that he was voice occasions prior to Hess on several who talked may It noted answering the name of 'Mack.' heard these conversations only that the officer not back played heard the record through earphones, but quite It is immaterial the time it transcribed. at was heard having after person he heard in that McGuire At the rather than before. telephone, his voice on the to make the position in a time of the trial he was clearly testimony and his was comparison State, 495, 504, 80 A. Md. Lenoir 197 admissible. v. 547, 558, 3 753; State, 2d 3, 7; 175Md. A. 2d Rowan v. § (3d ed.) (a). Both officers 2155 Wigmore,Evidence person Hess as the identified they testified that this phone on the placing bets taking 17 605-06. challenged.” Id. identification is not no error majority find Ironically, under McGuire would that after expert simply had the of called the individual had listening the recorded voice of who Reed recordings voice prosecuting witness identical.18It because it his that voices were opinion was oppose expert produced the defense 17. The lone University apparently evidence, Joseph Maryland, Dr. Baker of the of this State, holding approved v. of the Court McGuire would not have 200 out, because, point (1952), 601, we he shall later A. 2d 582 92 Md. making way listening a a is not valid alone was voice identification. says: agreed of facts here The statement 18. 20, 1974, placed Appellant September or about “On Montgomery County lineup Detention Center. anyone, recognize but after visually to prosecutrix was unable he stated a for his reason conclusion that the voices are identical, not relying solely upon comparison, his aural trial, goes the case back for a new although Judge Chief Abrahams, 263, said 273, Prescott v. Miller 239 Md. 211 A. (1965), case, rule, 2d 309 zoning general prevailing “the followed, almost universally expert’s opinion is that greater probative no value than of his the soundness reasons given State, Critzer, therefor will etc. warrant. Cf. 230 Md. Accord, 286.” Doub, 263, 272, Surkovich v. 258 Md. 265 A. 2d (1970); Aviation, and Creswell v. Baltimore 257 Md. A. (1970). 2d 838 seen From cases will be that this Maryland review Frye Court has not similar to a standard. anything followed I holdings Our are in line with the cases reviewed from have other of this part opinion. states *68 Holdings
4.
of other courts relative to voice
analysis
identification and spectrographic
In each instance where an
court has
appellate
rejected
voices,
upon
it has
spectrographic
analysis
the basis
McDaniel,
(D.
See
2d 408
Frye.
United States v.
538 F.
C.
1976);
Addison,
199,
App.
Cir.
United
v.
162
D.
States
U. S.
C.
24,
(1974);
498 F.
741
3d
People Kelly,
2d
v.
17 Cal.
130 Cal.
144,
Rptr.
(1976);
549 P.
1240
People
Tobey,
2d
v.
401 Mich.
141,
(1977);
A. 2d 384 Topa, and Commonwealth v. 471 Pa. (1977).19 A. 2d 1277 on Actually, McDaniel was decided not hearing participants lineup the speak, in the she identified with certainty Appellant being person raped 85-90% called her. Montgomery the as the who Sergeant Sergeant Evans, Lennon and both of the Appellant County Department, Police also identified speaker composite tape personal the on copy their the based on Appellant permitted jury contact with after his arrest. was to composite listen to both copy tape Appellant’s the and the voice exemplars. 6,1975, Montgomery “On December while in the confined County Center, prosecutrix Appellant telephoned Detention the ana Appellant.” she identified the voice as that of it 19. Lest be said that I D’Arc, have omitted from this D’Arc list v. (Ch. Super. 1978), States, N.J. 385A. 2d 278 Div. Brown United (D. 1978), point 384A. 2d 647 C. I hasten appellate out that \s D’Arc not an The trial court’s on the of Addison. Frye, but basis basis identification expert spectrographic voice permitting action in interest error. I find of to be harmless testimony was found court said: that the McDaniel however, overwhelming
“Unfortunately,
the trial
precedent upon which
weight of judicial
circuit.
judicial
outside this
relied has evolved
judge
States v.
relies
United
Appellant predictably
199,
State J. 2d 644 Andretta judge. same 49 N. written were J. in its later opinion: The court said has much
“Certainly voiceprint today method than more for its support Cary. at the Dr. Tosi’s increases study time knowledge reliability, we have method’s of this and the admission into evidence of Lieutenant Nash’s identifications in Trimble and Raymond demonstrates growing judicial acceptance. How- ever, we need not this time whether decide at routinely results voiceprint analysis will be us is at trial. The narrow issue before admissible compelled should whether defendants significant test. The speak voiceprint for acceptance experiments judicial and recent Cary us that method since convince voiceprint rests this method now support man. In single more than the word considerably Cary, light developments since we believe *70 460 no to order these longer unreasonable of this test.” Id. speak purposes for
defendants to
551,
A. 2d at 648.
296
which were
Eliminating
equation opinions
from the
Supp. 641
Raymond,
F.
(e.g.,
337
States v.
reversed
United
Addison,
741)
498 F. 2d
(D.D.C. 1972),
sub nom.
rev’d
opinions
court
in California
appellate
(e.g.,
overruled
thé
Court
Supreme
supplanted by
holdings
24),
substantially
are
17
3d
there
Kelly,
Cal.
California
such
than there
reported
admitting
opinions
more
Jenkins,
‘[Njeither nor newness render in a test suffices certainty new Every useful court. inadmissible in court. day its first development must have conflicting are full of the And court records doctors, engineers and account- opinions of 438. ....’ 488 F.2d at ants Moreover, recognized opposing the that those SUM can direct their of scientific tests such weight the evidence. criticisms toward Stifel, expert admitted which Applying find that we concerning analysis, neutron activation its discretion court was within the district court voiceprint analysis. The district admitting only after qualified expert voiceprint witness inquiry qualifications into his 25-page extensive process; defense of the scientific reliability counsel to cross-examine witness permitted were concerning role as an purported his advocate courts' refusals to admit process and some other Moreover, nor neither Britton voiceprint evidence. rebutting produced Mitchell a witness government’s voiceprint analysis claim that Id. admissible.” sufficiently accurate added) (emphasis (footnotes omitted). Baller,
In 2d the Fourth F. Circuit summarized said, spectrographic theories identification and “The behind technique so principles scientific have been that we need summarize them. exhaustively only chronicled See, e.g., Lykus, 191], Mass. Commonwealth [367 noted, (1975).” “A of state courts majority N.E.2d 621 It since the Tosi question study which have considered favor group Jersey, includes New admissibility. Significantly, excluded In previously had such evidence.” which determining the court relied that the evidence was admissible principles many enunciated this Court have been “[tjhere good times. After are reasons observing why every technique recognized should ostensibly expert the court said: testimony,” basis
“Deciding whether these conditions have been met
normally
judge.
within the discretion of the trial
*72
(10th
It tapes exemplars noted that “the of Bailer’s voice and all of the bomb threats so that the could make played jury were comparisons,” its own aural that “the court instructed the Lt. Nash’s spectrograms only that basis jury were his if disregard they could opinion and that they education adequate decided that his was not based voiceprint science of or that his experience ‘professed reliable, accurate, and sufficiently not identification’ was cautioned the jury and that the trial “also dependable,” judge if believed accept opinion they they that need [Lt. Nash’s] contradictory or if it were unsound supporting the reasons was followed procedure cast doubt on it.” A similar evidence in this case. given and similar instructions were 269, one Williams, Supp. F. In United States (decided upon subject December more recent decisions introduced 1977), sought spectrographic analysis as “a voice an individual described by had conducted been Alcohol, Bureau of print specialist employed by U.S. expert proponents and Firearms----” Tobacco Dr. Louis J. Henry Truby. Dr. Tosi and Dr. admission were held: The court opponent. Gerstman was compari- identification aural “I find that voice has analysis probative spectrographic son spectrographic value; technique has analysis accepted by substantial concerned; community section field, expert in this proposed government’s that the that the Lundgren, qualified; Mr. Frederick I not be misled such evidence. will have jury spectrographic therefore ruled and identification be admitted analysis voice will Id. 273. case.” *73 613, Alea, 2d Worley, Neither 265 2d nor 263 So. So. of concurring opinion I of the upon relied find interest Frye. in he Judge Mager Worley, where said: “I fail to discern a difference between distinctive expert of anby the and identification a voice analysis thereof upon reproduction the scientific solely based (i.e. by of a the identification voice voiceprints) and the voice. lay upon hearing a witness based" merely Fla.App.1968, State, 682. It So.2d would Simonv. one question in each instance becomes seem that weight or value to be properly relating to more testimony by or the trier given to such identification or an threat obscene Clearly of fact. the victim as the identification testify is to permitted call alleged that of the comparison with such voice State, supra; See v. Weinshenker perpetrator. Cason State, State, supra. v. See also supra; v. and Simon 1261.” 615 (emphasis in 24 Id. at annotation A.L.R.3d in original). 191, rested Lykus,
The in 367 Mass. Massachusetts court standard, stating: squarely Frye its decision on the be, may though experts “Limited number rule general acceptability requirement Frye satisfied, if the is opinion, principle in our accepted expected those who would be generally 203, 327 use.” Id. at N.E.2d familiar with its be at 677. People language
The used emphasized court 861-62, P. 2d 251 Williams, Supp. App.2d 164 Cal. (1958), by those who generally accepted “It saying, has been use," its familiar with expected would be added, more age specialization court “In this California Lykus 203. The court in required." should not 367 Mass. at requirement general suggestion noted a “that [, Fatalo in ... acceptance, Frye [Commonwealth v.] modified 266, 191 (1963)]..., should be 346 Mass. N.E.2d adopted standard was Frye abandoned.” The court then said: Massachusetts Fatalo. § 203, (2d ed. McCormick, p. 491 “See Evidence ‘
1972), said, scientific ac- where “General taking judicial is a condition for ceptance” proper facts, a criterion for notice of scientific but not Any evidence. relevant qualified supported by conclusions which are there are unless expert witness should be received *74 by suggestions other reasons for exclusion.’ (see concurring of and others author case, supra, 263 So.2d J., in the Mager, Worley a qualified of urge opinions that the [1972]) and that received expert should be Frye in the expressed those similar to considerations to the fact finder as for and Fatalo cases should be opinions. value of the weight and general of the modification “There is no need for to cases in order Frye or Fatalo principle of ruling in this case. Examination uphold the judge’s admissibility presented (1) as to of the evidence other (2) opinions from judge, judicial before the (3) writings jurisdictions, relevant admission provides convincing proof justify proved by the reliability evidence. The considerable reliability added experiment, greatly Tosi by the of further skills application induced by under forensic working experienced examiner conditions, totality and the evidence received to minimize the hearing at the voir dire which tended skeptical or of adverse importance weight general writings all a conclusion support serve rule of the Fatalo required by as acceptability Frye cases. in the hold that there no error admission “We at of Nash.” 367 Mass. opinions the contested Lt. omitted). 203-05, (footnote at 327 N.E.2d 678-79 Trimble, court observed: In 291 Minn. the Minnesota by that identification aural
“In
of the fact
view
telephone
respecting
comparison,
voice
either
lineup,
or
spoken
at
conversations
words
admissible,
means is
recorded
other mechanical
by
comparisons by
and the
admission
voice
means
spectrograms
corroborate identification
ear,
spectrograms ought
we are
convinced
corroborating
purpose
admissible
least
alone.
opinions
means
ear
identification
ought also to
They
purpose
for the
admissible
*75
impeachment. The weight and
of such
credibility
facts,
evidence lie with the finder of
that does
but
not
question
the
of
involve
Id. at
admissibility.”
457-58,
It then
on to
“The
say,
qualification
expert
went
of an
is
left to the
the
normally
judge
discretion of
trial
and we think
that ought to
the rule here
in
as well as
other fields of
scientific
a statement
study,”
should sound familiar to
which
Maryland
See,
State,
223,
lawyers.
e.g., Yudkin
229 Md.
229,
(1962).
State v.
“In accordance the provisions, and basic spirit, of our Rules regard of Evidence in to the expert conclude that admissibility testimony, we there is no distinction in justifiable principle arising expert because such testimony may happen involve ascertained or newly newly applied scientific principles. controlling regarding criteria expert testimony, long so proffered expert qualified probative value is not the factors substantially outweighed by sound mentioned Rule are whether testimony Justice presiding discretion of the trier of fact assist the given is relevant will a fact in or determine understand issue. expert particular
“In cases where ascertained, applied, or newly rests on proffered may stronger showing become principles, is satisfied presiding Justice necessary before the in terms admissibility, preconditions fact-finder, have helpfulness relevance Thus, circumstances of in the particular met. may place see fit to given presiding case the Justice consideration whether greater emphasis on the proffered involved in not the scientific matters accepted or conform generally testimony have been theory. Cf. accepted explanatory *76 a generally to Baller, 463, (4th Cir. 466 519 F.2d United States 541, 1975) Brown, F.2d 556 557 States v. United 1977). (6th may believe The Justice Cir. (1) might prejudice which
appropriate either avoid principle, or the arise because the assertion an may import a ‘scientific’ basis technique, has the as unduly jury could influence objectivity which (2) presiding or to assist the Justice lay fact-finder relevance, within to determine responsibility his M.R.Evid., i.e., the 401 whether the definition Rule make the existence proffered testimony likely to or less consequence probable any fact more without the evidence. probable than would be “This, however, as does saying, is not the same rule, presiding bound the Justice Frye the additional, controlling standard independently (Rule 401 relevance which exists over and above M.R.Evid.) expert testimony capability and the M.R.Evid.). (Rule trier of fact On assist the adopt presiding we Justice will be approach denies, to latitude, rule Frye allowed a which proffered hold case particular admissible in ascertained, or applied, involving newly scientific principles which have not yet achieved general acceptance might whatever be thought the applicable if a community, showing has been made which satisfies the Justice that the proffered evidence is sufficiently reliable be held Franks, relevant. Cf. 25, United States v. 511 F.2d (6th 1975).” Cir. Id. at 503-04. The court concluded “that it not error for the presiding Justice to admit the expert voice identification case” reason “of the evidence of presented reliability th[at] Tosi,” by Dr. adding that the trial judge justified “was finding that the spectrograph principle was sufficiently reliable to qualify as ‘relevant’ within definition of Rule Evid., 401 M.R. qualified and that the expert testimony based jury on it could ofbe assistance to the as fact-finder.” particular Of interest is the concurring opinion of Justice Nichols. He observed that the Maine Rules of Evidence were Evidence____” “modeled after the Federal Rules of He was of the view that the Maine court “should continue to adhere to the Frye However, standard.” Baller, supra, basis 519 F. 2d and Lykus, supra, he Mass. said that “[tjhere is sufficient basis in those uphold cases to admission of spectrographic evidence in the trial of the ... case before the Maine abandoning without [then court] important protections Frye affords.”
The majority opinion in the states, case at bar is the “[I]t almost unanimous opinion in recent legal commentaries that voiceprint technique does not satisfy standards *77 articulated in Frye v. United It States.” refers to six law articles, review two which by were same individual. Included in its six are three Thus, student articles. I no have hesitancy pointing to student comments which have — approved admission of Note, such evidence. See Evidence — Spectrographic Method of VoiceIdentification Tendency of the Courts Admitting Evidence, Toward Scientific 12 Wake Forest L. (1976); 879 Comment, Rev. supra, 44 L. Cinn. Rev. (1975);Comment, 616 supra, (1975); 1975 U.L.Q. Wash. 775 Note, supra, 18 Wayne 1365, 1397; L. Note, Rev. supra,
469 Note, Voiceprint (1968). In 679, 745-51 13 N.Y.L.F. 9 New Admissibility, Trend Towards The Identification: stated, “The trend since (1975), it is England L. Rev. evidence, voiceprint to admit decidedly most 1971 has ....” Admission purpose of corroboration least for the at Boren, Voiceprint..... The by supported testimony such (1974); Comeback, 3 Fern. Y.L. Rev. San Staging a U. and, course, (1977); by Gorecki, Mil. L. Rev. supra, 77 (1975); Decker Greene, L. Rev. 13 Am. Crim. supra, (1977). 314, 316 Handler, 26 Am.U.L. Rev. supra, & of the test Frye 5. Application in this case evidence trial By judge a. the trial analysis of that which proceed
I shall now admissibility upon him he ruled had before when judge I of voices. believe analysis to spectrographic as evidence required, acceptance if a of scientific were showing that even admitting erred in McAuliffe Judge it cannot be said that experts here. Four were identification voice by the defense State and one produced by hearing subject.21 on this preliminary produced the State. The Dr. Tosi was the first witness background: trial to his judge said relative unimpeachable “Dr. Tosi is a scientist I say in this area.... think it'fair to credentials country and leading Dr. Tosi is the in this authority in the on voice identification perhaps world stated, analysis, properly or more spectrographic appears He spectrographic analysis. the aid of reported to have testified in most of the cases Hollien, testimony Henry majority opinion to “the of Dr. 21. refers It noted expert another for the defense ....” should be witness specifically hearing preliminary on the issue Dr. at the that of the Hollien was a witness analysis. upon After admissibility based spectrographic produced guilt, Hollien was on the issue of Dr. the State had closed its case way in no defense witness. His went evidence, weight jury to be accorded before the on the but was evidence. *78 he said here that had he made some to50 55 court appearances on subject. He has conducted controlled experiments which have widely- been acclaimed for the approved utilization of methodology.” stated,
The defense agree qualified. Dr. Tosi is We “[W]e don’t challenge qualifications.” his
Tosi indicated he had been in spectrographic involved for analysis years, over 25 his experience but in connection with voice identification begin did not until He had 1966.22 skeptical process of the prior here issue his studies In 1968. that he year engaged by Michigan State Police to system evaluate Kersta’s of voice identification. Dr. Tosi told the trial judge “opinion that at that time his was that analysis spectrographic many 22. It should be recalled that of sound has applications other than McClung, voice identification. Dr. Baker and Dr. two question, other scientists who testified on the had each used spectrograph in research unrelated to voice identification. course, analysis Of spectra of is not new to scientists. anything study electromagnetic spectrum of the dates back to Sir Isaac Newton. (15th Encyclopaedia 1974),says Principles Spectroscopy: Britannica ed. of of study “Spectroscopy absorption light is the of the emission radiation, length ana other as related to the wave of the radiation. Light and lamps, (such Sun, stars, fireflies, flames, from natural sources as the (such lightning) and from manmade sources as incandescent arcs, lasers, lamps) generally composed and fluorescent many light, colours. This nature of discovered composite by English physical Newton, usually scientist Sir Isaac is not observer, by light evident the casual but it can be shown passing through a or other device that it into constituent prism splits display description A is called the colours. of these colours emitted a source source____ light spectrum (plural: spectra) “Spectroscopy sources, is the science deals with the measurements, analyses, spectra. practical and uses technical It has application constituents and spectroscopic field, identifying every in almost for especially any light. source that emits With processes methods, analyze one can in the laboratory, example, composition of a small amount of material with accuracy speed processes. that cannot be achieved chemical Samples of compared identity. can to test their A continuous flow products pollutants. Apparatus can be monitored for variations or (the to measure in controlled thermonuclear fusion temperatures uniting part of certain atoms so their mass is converted energy) type application spectroscopy. another another Still special spectroscopic possible makes detailed studies observation magnetic astronomy, of atomic and molecular In solar structures. predicted storms can be be chemical constitution of stars can analyzed by spectroscopy.” Id. at 455. *79 studies, to reach more data in order more the method need[ed] that he “said Dr. Tosi testified a final conclusion.” [his] However, I need more promise. ‘The method shows report, ” my mind.’ up and make data to reach a conclusion [final] noted: judge The trial through identification concept
“The entire voice off to a bad start when spectrograms got aid of interest as Kersta, had a commercial obviously who interest, game on in the very early aas scientific well pronounced on his experiments after some own and effect that one This had the system infallible. might anticipate community, in the scientific which was, horror, quite if not at least resentment.
“Dr. that he resented the fact that this Tosi said as propose relatively system man new would Tosi in one of the earlier being infallible. Dr. testified upon cases and said that his observations based identification showed spectrograms use of voice more study it needed more and promise, but approach, it needed a scientific some particularly constructed experiments, scientifically controlled interpreted, and that in the supervised experiments using controlled absence such unwilling say he that approved methodology was acceptance. sufficiently it was for courtroom reliable given under him the United Acting grant a States just Dr. Tosi did undertake Department Justice in the being as he needed study such a described 35,000 field, in some trials voice which resulted go I into all of the details of identification. will not study his are the record and have since details discussed courts elsewhere.” (1968), upon Cary, Super. 23. In A. 2d State 99 N.J. opinion judge remand the trial said that Dr. Tosi “was enforcement, technique has aid but before considerable as an to law potential give experimentation he would firm scientific he felt that further infancy testing required was of its in the related because fields.” Judge McAuliffe commented relative to these tests: tests, approximately years,
“These took two which of 1970 and the completed were December through data the utilization statistical was obtained for our significant The most result computers. mean of percent is that there 6.3 purposes of 12 false percent false and a mean identifications eliminations. keep in mind the important
“It is terribly false false identification and difference between simply identifications are those elimination. False samples that these says the examiner two not. False eliminations they match in fact do when say one fails to two of course occur when *80 do. they Forensically, match in fact samples when stage talking investigatory the and I am not about in court of now, talking prosecution I am about case, concerned errors vitally a criminal we are with are generally of a false identification. We not much very in this case the Court certainly before elimination, although false concerned with errors of making this must consider it is a factor we near But it has nowhere preliminary determination. significance errors false identification. The If presented reasons are the examiner is obvious. recording of the actual perpetrator’s with voice a recording of a defendant’s and he voice erroneously being eliminates a defendant as offender, same voice as the he has not thereby However, caused an innocent man to be convicted. if he makes a false identification and are says they not, the same they consequences when fact are are much more grave. system At least that is our American are jurisprudence. very We much concerned that people we not convict innocent that is our concern. primary
“... this are country terribly interested [I]n [we] in errors of false public identification. Obviously elimination, of false an interest errors large has on the consequence more of a but will it be at trial. level than would investigatory reached these results were we note that “Now done as to the testing considering all of when Tosi categories. then in these four decisions reached of error computer percentage what the asked the if considered been we false identification would have the examiners which were only responses those certain, not thereby fairly or almost certain or almost uncertain considering fairly uncertain projection This because responses. was a valid permit would equates forensic situations. We uncertain he almost any expert testify that to make attempting or uncertain in fairly always identification. In the field we have medical and in the required probability medical reasonable This probability. scientific field reasonable scientific erroneously spoken is sometimes I think what to that certainty. scientific answer reasonable question considering only the results was that fairly certain and certain generated by the almost false responses error we reduced Furthermore, has percent. to 2.4 Tosi identification will, finding if extrapolated, projected his you proper he finding on what considers be [a] thesis, reliability further be would *81 of error on a false percentage increased and the if identification diminished in fact would further be safeguards employed certain and cautions were him in employed by which were not forensically testing. logic, Tosi says only
“Now Dr. that not if these but common sense dictates that added are that the safeguards system, cranked into the percent error of 2.4 even false identification will be Tosi has significantly more diminished. Dr. himself 80,000 spectrograms. examined some He testified general acceptance that there is of technique the among actually scientists in the field working the genuinely familiar field. He recounted with the of names those that he considers qualified so and that 15 or says approved, 16 of these he named them, and he named some three or five that opposed.[24]He noted those opposed who have commented on the effect as not possible yet totally of poor recordings, distortion, known noise psychological factors such as the of emotions speaker, speaker, stress of the physical makeup of speaker, lag samples, the time between the voice, disguising effects intentionally one’s regard factors, to all with of these some which he extent, has studied some but as to most which agrees order, he are in further studies that the most that these elements do could would to increase the possible error of false elimination and would not increase error of false identification. He said if noise, you poor recording have a lot your with is going examiner for no opt opinion because it is good just enough not express to allow him to an If opinion. stress or other emotions a change cause in pitch, it is going difficult, voice make it more therefore, to finding be a of a you match. may So a false It have elimination. is the same time lag, might change voice, cause a and the effect disguising the voice would be to increase elimination, chance of error false but not increase, opinion, his the error of false identification. favoring following process 24. Dr. Tosi listed the scientists as voice Ladefoged, spectrography: identification sound Dr. Peter Dr. John W. Black, Henry Pac, Jansen, Dr. Truby, Hecker, Michael Peter Dr. Dr. Dr. Dr. Serróla, Hall, Ora, Deal, Caling, Philip John Dr. Dr. Malcolm Leo Dr. William Dr. Lashbrook, Pedrey, Charles addition to Kersta and Lawrence Poza, Henry Ernest Nash. The were: Dr. Dr. he named Fausto opponents really Hollien, Louis and Dr. Gerstman. He “the Bolt regarded group” identification, being stating, spectrographic in the field of voice active “[w]itn think, exception very experiment of a I small conducted in Stevens, experiment of them identification/’ none ever conducted voice *82 for acceptability that
“Dr. Tosi said should not be less than in court identification agrees words, Sergeant Smrkovski matching and in regard.” him this with Leendert Dr. was expert presented by State
The next Africa, character from a new Jansen South Peter Christian holds concerning technique, who in court controversies His engineering. electrical degree physics and a master’s Judge identification. speaker entirely thesis was written to him: McAuliffe observed relative working and has been currently “Dr. Jansen grant speaker Africa on a working under South Tosi, He, and indeed like Dr. identification research. field, originally in his was like of the scientists many some studies he had done skeptical and then after accuracy, percent an 80 90 felt that there was and good enough concluded that this was he trips took several opinion. use in his He courtroom scientists, States, number United visited literature, and, on his first around, read the looked his identification here connection with voice visit growing he numbers reported process, process accepting courts American were to more gave rise being more done. This work being initiated South program intensive studies he is here under Africa, and now 1975] [summer he training. says He came with intensive mind, although skeptical. somewhat essentially open having having here intensively But studied workings of identification into the real voice gotten he spectrograms the aid of now believes sufficient care if the examiner uses training, positive has he make sufficient can identifications. impressed particularly
“Dr. Jansen interformant telltale availability examiner energy peaks. energy involuntary are peaks. These lines and indeed are more than the other They subtle *83 may represented they by lines, the of absence or spaces shadings. Dr. Jansen particularly was impressed fact that these interformant energy peaks might provide, well himto do provide, positive so-called clinchers for many identification in cases. Dr. Jansen said that of he people recognized met had who in expertise field, particular one only spoke against process, and this I Dr. believe was [Fausto Poza].
“I would perhaps comment that Dr. Jansen is more conservative than the Court would be with regard to his approval of the use of type of He evidence. [this] impressed me as wanting be near certain before it, he agree would to the use of yet he now acceptable believes that it generally among those who are familiar it and it truly with has obtained or the reliability, reliability has been demonstrated to him in such fashion that he that properly believes done and with the properly trained examiner it should utilized in the forensic courtroom situation.” study spectrographic
Jansen’s first identification voice in opinion was 1964. It because of was differences he originally it, found the field that as he he put people “visited spoke against who the method and for the response method.” In question he met whether with (Dr. Dr. Bolt and other critics Bolt being prime one opponents), replied spent he that he had “[approximately one each of day people” during those his 1974 study-tour of the United At period States. the end of this he still was skeptical process. He asked his initial was whether process that the was “unreliable was enhanced contacts with Dr. Bolt’s He group.” replied: [his] Well,
“A since ask you question, I have to be honest and tell you many people those did not speak against the use of spectrograms for identifying people. They against the use for spoke use in courts. And law most them convinced were comparing for good had value spectrograms such against being the method they had speakers. What argument the main used courts law method is not thought objective, that it is they also, not enough, possible it is objective percentage of a definite the examiner state error, finding. in his accuracy, conversely, or method. arguments against main Those were the were “Q up you I until June of take them; agreement? in basic agreement with “A Yes. hours with
“Q spent It until you wasn’t *84 changed your opinion? Tosi you Dr. that “A That is correct. opinion might affected
“Q you Do think your Dr. time with spent again if the same amount of you group? Bolt and his no, these were people
“A The because answer There is in comparing spectrograms. not involved gone prove could who I could have to who nobody me that the method does not work.” regarded he he had met whom Of the individuals whom field, or in the about six having expertise “only which was against people,” only spoke seven he said “one of them personally Bolt He testified that he was advised by method.” expert spectrographic that he did “consider himself an Poza. comparisons.” negative that of Fausto position He to him: observed relative No, don’t, concerning
“A I can this you I but tell case, that completely I have not been convinced— — stating his integrity
“THE in WITNESS: he felt not be allowed evidence should [such] In could court. his case there motives that were other him say cause that.
“BY MR. SHAW:
“Q What were those motives?
“A Financial. For one thing, I applied know he for grants field, studies if he obviously spoke for the case there would no reason for the grant being given to him because of the previous grant given Tosi, to Dr. the results of those studies. words,
“In other the Courts have decided the results Dr. Tosi’s studies sufficient. were You good would have to have a reason to come very something opposite that is to that.” explained Dr. Jansen his conversion: “THE COURT:... general ...[,]
“We have talked terms somewhat Dr. Jansen. Apparently you were unconvinced that the reliability gotten high enough had for your purposes for to recommend the use of you voiceprint or spectrographic analysis courts of until you law had done further some of work saw refinements and techniques being employed.
“What did see? What is particularly you new you, changed what has in this your regard, and why?
“THE Yes. I think I say WITNESS: can it in terms of this here. The exhibit we have bold lines drawn *85 in there refer speech. to the formants of the I Previously used those lines in only comparing speakers. I found I What when came here that often very there is additional information around lines, those bordering them, them or in that between is not to the really speech, relevant this but information I can felt sometimes additional useful for extremely identifying speaker. I may I say that found that that information is not always words, there. In other cannot take you any two samples of one person’s and the same voice which he says one and the I thing. you same don’t think are going to find all things. got those You to keep have do find until samples you some of the comparing same, people If the are not like that. something found I have going are to find that. never not you find those But if do experience. you in my it that experience I found similarities, my only then in never same. It is people actually were when found and that you were not same people these kinds similarities. be, example,
“THE this COURT: Would speech? or that occurs between words lapse space that, so Your Honor. “THE Not much WITNESS: its main lines I can that these black would say thing talking I am other regions energy. main regions secondary are to a certain extent about is the main line. That what energy. person A controls try He not understand the does speech. is needed to from his energy amount of secondary to control the really speech, is not mouth. That relevant controlling really he doesn’t bother about because constant, that, very turns out that remains always to make it though change he tries to his voice even secondary different. He not aware of these of energy. amounts depicted shown?
“THE How are they COURT: as much They “THE are WITNESS: shown dark as the main They nearly fainter lines. are not are are regions. They they faint. very Sometimes cases, you there. do find them both you even When each can see these resemble closely how would other. used you
“THE In studies your prior COURT: prior training? examiners no apparently That’s Your Honor. right, “THE WITNESS: qualifications “THE COURT: One your the examiners be changing your opinion trained? competently seen this Very Having
“THE much. WITNESS: I realized process experienced happening, *86 make full use of going an examiner is great amount got unless he has spectrogram — is got that in this field. If he hasn’t training year, I last people I visited what found with against that were people well as the other regions the main They only compare method: could personal had themselves no energy. They knowledge aspects of these which I found could be comparisons. used to make If similarities did not “THE those other COURT: occur; your if could not find those between you known, questioned your you yourself would be unwilling opinion they were one and express the same? Yes, one
“THE Your Honor. most WITNESS: is a say could in a case like that is there resemblance. expressed. I opinion doubt that would be taught Dr. “THE That is what COURT: words, feeling Tosi? In other consistent with your his, from under him? you studying as far as know Yes,
“THE I so. WITNESS: believe “THE Mr. COURT: Wood.
“BY MR. WOOD counsel]: [defense lines? “Q Is there a name for these subtle faint striations. “A It is sometimes called vertical “Q spell do that? you How all S-t-r-i-a-t-i-o-n-s; explain, “A that does not but is, know, I no definite things. of these There as far as name, it is called interformant except sometimes energy peaks. to see
“Q And would need you your these interformant either striations or vertical spectrographs energy peaks tapes both both opinion? to form being your before able “A to feel certain that being Before able or from samples are the same unknown known *87 a certain extent person. experience My the same good under has, is sometimes easier are the same than voices to be certain circumstances same, not the they are to be certain opposite, spoke I things information these additional because are speakers present can when about same, you then same, are not they but when regions main Although the things. find these never samples all the about quite just similar may you Do sure. compare, so are never you you I mean? understand what negative: When Trying prove
“THE COURT: say certainty, are are unable to they you absent opinion. in your had I have may happen, yes. It
“THE WITNESS: of like that.” experience some cases Smrkovski, the officer Sgt. Detective expert The third was Michigan of State unit of identification charge the voice Society of America of the Acoustical He is member Police. testimony: said of his The trial judge and other societies. studies in forensic reported certain “Smrkovski a survey reported and addition lab studies cases, there had been an of field cases actual where of all utilizing spectrograms, identification have either the defendants percent those cases thereafter. Now guilt pled guilty admitted their some valid about this and there is some criticism always proof not plea guilty that a criticism are certain, think there nonetheless we but study. for actual field significant statistics extremely this is an testified “Sergeant Smrkovski aural and visual method if one uses both reliable trained, properly comparisons and if the examiner is repeat I not will fully, which he defined rather on the interesting statistics gave here.... He some Michigan Lab and actual at the State done work in 60 the examiners all the forensic cases sent there no In percent expressed opinion. the cases have therefore, cases, percent they have kind, and on a three of some expressed suspects.” opinions to one ratio these eliminated McClung Wayne Dr. expert last was John State’s degree in the field University. His master’s State science, his in the field Ph.D. was audiology physical speech that he had specifically science. He stated Tosi, “self-taught.” describing under Dr. himself as studied “Speech Pathology,” he teaches is One of the courses which *88 of and spectrographs the sound operation which involves He indicated that he was production spectrograms. of sound of experimentation “as a result engaged then in studies and Gerstman, Stevens, Kenneth Dr. Louis by the Dr. objections In such this.” proceedings and Fausto Poza in trial as doing to as he this “to response question a to whether was information, learn more to more so that try give [he] c[ould] replied: the he subject,” about my own sufficiently No, “A sir. I convinced am the of validity and reliability as to the opinion specific this the of procedure. purposes One of to these to demonstrate to data project is obtain support my gentlemen I mentioned other have validity.” reliability on the and conviction reliability to as his “as the question to a to In answer sound identification process of of voice he said: spectrography,” that My opinion
“THE WITNESS: of reliability procedure itself would have accuracy percent my opinion approximately — of the two proper identification identifying or coming speaker from the same two prints speakers.” different People 141, 257 Michigan Tobey, 25. The court in 401 Mich. N.W.2d (1977), of fact the research relative to which 539-40 made much that Kersta, Tosi, Nash. given primarily the of either was was work
testimony Thus, any important McClung study to did not under it is note that Dr. them. The sole produced opposition witness Dr. Joseph Baker, the evidence Associate Professor of Hearing Speech at the University Maryland with a hearing master’s and doctorate in and speech science. The trial judge being described him as “mostly familiar with particular through area of identification voice the assistance of spectrograms reading area, his articles in the although he has done some class demonstrations spectrograph machine, and he is familiar with the use of the having used it in speech other areas hearing He science.” has never conducted controlled any experimentation in using voice spectrograms. identification response question In to a process “the whether voice by spectrographic reliable,” identification comparison he [is] said:
“A I do not feel the state art sufficiently question advanced answer I affirmatively. say So no.”
At point another the record reflects relative examination of Dr. Baker:
“Q general put What field would you voice identification using spectrographic analysis? one,
“A My best answer to that would that it *89 ais field speech associated with sciences. It interacts interphases and forensic law.
“Q Let me ask you question this way: Has voice using identification spectrographic analysis gained general acceptance in field that that you just designated? [prosecutor]:
“MR. I is object. SHAW That as to that no irrelevant field and also there is foundation.
“MR. Honor, WOOD Your we [defense counsel]: talking have morning been here since 10 this about being expertise the foundation Dr. Baker his field. All I asking am him for now a further opinion on general acceptance process. this Baker, Well, who cares Dr.
“THE COURT: and studies about argues and writes worries and this? scientists. people
“THE Voice Some WITNESS: phoneticians. call themselves Among group who would “THE COURT: made themselves able able or who would have restricting I am field, in the interested to, opinion as to you do an whether question have or accepted as a reliable generally there has been identification? for the aid of voice valid method I not believe it has been “THE do WITNESS: accepted. no for a Again yes it calls
“THE COURT: opinion? an have such you answer. Do “THE Yes. WITNESS: All right.
“THE COURT: “BY MR. WOOD:
“Q opinion? is that What that it is I do not believe “THE WITNESS: my opinion.” accepted procedure. That The record further to the cross-examination reflects relative of Dr. Baker: accepted
“Q generally is not you can say How talking are many people if not know we you do how about? I do reading
“A the literature I have been From procedure. not as an acceptable find it accepted, “Q generally it is You did find that necessarily literature is not written but spectrography? persons actively Do group. that is define that Again you “A how you definition? Do *90 group the Bolt in that you include include of the Speech members Communications Society Section Acoustical of America that voted [against] in numbers 42 0?
“Q What are from you saying majority that you they opposed? articles have read are “A in majority my purview articles that deal have to with this are not in necessarily positive their characterization of the proceeding.
“Q That is your your opinion basis is not generally accepted?
“A That is correct. “Q you saying process What are is that the whole observing is a matter of spectrographs? two No, “A I said more. two
“Q And determining or not whether it is same individual?
“A particular Whether or not those displays two individual, are in fact of the same that is correct.
That essence of the technique.
“Q But your definition of the technique would include that expert listening same trained to a tape itself, would it?
“A morning question Well now this I believe the was raised about this as far as whether could you look fact making things these without themselves and you whether did fact to listen have to material to make sure it correctly fact reproduced for analyze the machine to it.
“Q I am trying get to define the you term all using we have all voice day, comparison by spectrography. sound Does that method mean comparing of spectrograms, one or more or does it comparison experts mean that addition trained listening to it? depends
“A It you on how to define sound want *91 to define voice you how want
spectrography, identification.
“Q Define it. if it is. Now want way you I said it the
“A have to, right all include, perfectly if it is one wants to me, game, you if long up as as set ball you also, way is another listening include that by to want identification, It by listening. accomplish speaker to that that can be done procedures set of is another way. talking about that
“Q Everything you have been well, that now, to it as is listening did it include up to that correct, game the ball nobody defined because yet? you for way to questions I do not answers my
“A remember talking in mind were also constantly keeping that we listening to make the an aural exercise about particular spectrograms. of these decision by you to it considered “Q listening alone Well procedure? a valid No, the whole “A I think it introduces because attempts disguise problem disguise of voice a voice.” words, the defense expert produced by
In this lone other technique opposition on the issue prosecution experts used and said four on behalf that familiar with sufficiently to be one a valid senses, it man’s technique to that involved two know way there is no that seeing. appear It that hearing would Thus, feel, smell, comparison. only one or taste the could brought to on the matter two senses that could be bear identification were Baker was brought Since Dr. bear. hearing say that could not that two view one — voices identical our case law to the contrary were — that notwithstanding that he was the view follows opine voices no one could that two way that just there was out, he appears, judge pointed It as the trial the same. were certainty rather looking for mathematical apparently was testifying the basis probability than probability, court. Baker continued: cross-examination of Dr.
The is, I right question “THE now COURT: it, trained if assumes understand one identification, says makes an that it examiner *92 only are the reasonably they he is that same certain as well spectrograph he has had the when benefit by he is comparison only as aural when satisfied comparison spectrographic analysis aural as aswell If is the are one and the same voice. that they criteria, Baker, not Dr. and the examiner will that it express opinion an affirmative will match that any missing, change your when of that would as to of the opinion reliability the essential procedure?
“I him question. will allow answer “THE I of no toway WITNESS: know other it other say yes, any particular answer than to procedures additional that would cause advisable, elimination errors certainly would be as I have tried to the inclusion of another explain, but of the necessarily does not eliminate all procedure this. problems associated with again talking about two different
“Now we are is and one procedures. eye. One ear “BY MR. SHAW: For
“Q question? Are you able to answer problem have no with it. you some reason are not. I using to the you validity state an as opinion Can together analysis aural one both visual and agree? and where both those already I He answered object.
“MR. WOOD: he He has testified that considers question. reliable. going your I am overrule
“THE COURT: objection. opinion.” (Em- I no
“THE have WITNESS: added.) phasis him on redirect to rehabilitate attempt an
There was examination: answer. may You ...
“THE COURT: examiner than an rules other ground no “Given analysis spectrographic both using comparing you do have comparison specimens, aural procedure? reliability opinion an Yes, opinion. I have “THE WITNESS: MR. “BY WOOD:
“Q opinion? is that What two the combination is that “A My false greater introduce conceivably methods could into the false elimination identification and/or conceivably. could proceeding, is it not a is it or point on the “Q specifically But *93 aspects? using those two procedure, valid procedure.” it to a valid “A consider be I don’t the record reflects: point At another have said from you I what gather “THE COURT: have work to your helpful found it you have spectrogram? Yes.
“THE WITNESS: to a visual reduce That does “THE COURT: one’s voice? picture right. That is
“THE WITNESS: but component, not one And just “THE COURT: in several? Yes.”
“THE WITNESS: background With this it is to see easy why Dr. Baker’s testimony, only evidence adduced on behalf of the defense on the issue of did not State’s admissibility, undermine the of voice reliability relative identification spectrographic analysis Judge which had been heard by McAuliffe. He characterized Dr. Baker’s in this manner:
“I that Dr. find Baker has an excellent background science, generally speech but voice comparisons by means spectrographic or otherwise is peripheral clearly field of interest to He him. testified that state of the art is not sufficiently permit advanced to to say him that voice by spectrogram identification is reliable. He particularly concerned about what he believes to unknown effects of and noise the consequent degradation signals effects of stress on the voice. We have noted earlier that Dr. Tosi addressed himself to these issues felt that while needed, study was he had introduced some noise into his experiments and that the introduction of noise stress or psychological factors should only serve increase errors in false eliminations and would increase the percentage of error of false identification. Dr. Baker testified that the Tosi studies legitimate. were But Dr. scientifically Baker would more desire studies.
“We think that Dr. Baker one of the people Judge Murphy spoke Tim of in Brown case when he spoke of desire certitude. We agree scientists like things precise to be and exact variation, and mathematically without reliable and desire, and that is a fine but the court and law has held never the standard for the admissibilitiy of scientific evidence. must We remember the scientific bent affects judgment some of these people keep in mind our independent to make a responsibility judgment *94 general and reliability acceptance on based our If
criteria. we did not decide except cases where things and absolutely certain, were mathematically would not we decide cases. a ever Even in criminal proof case a beyond reasonable doubt does not require mathematical certainty.
“We also note
Dr. Baker
about
that he thinks that
listening alone
a
making
is not valid
way
voice
identification. But
know that
long
we
courts have
accepted
universally
and
this testimony,
that a
witness who has
two
heard
conversations has been
permitted to
testify
they are
same
person. Perhaps
earliest case
the one
and
cited
generally
Maryland
State,
is Rowan
v.
State,
leading
Md.
and our
case is McGuire v.
State,
“Dr. Baker that the process technique thinks gained has not acceptance in this field. But unaware, note that Dr. example, we Baker was Ladefoged’s Ladefoged at least conditioned shift. had once opposition technique testified in Columbia, recently more in the case of the District of least his position, although had shifted *95 excluding I proponent, as a generally but entirely, involved women’s voices were think in cases where disguising attempts there were intentional not with type Dr. Baker was familiar voice. Dr. Baker Helene.
experimentation used opponent, thought Hecker was an that Dr. Mike not, proponent. says is now although he is he Tosi Study, Hazen but had Dr. had not read the Baker only summary of it. read a
“Furthermore, he had no first said Dr. Baker or reliable to would be valid as to whether opinion it together aural if one used make a voice identification who would a trained examiner with visual and used satisfied both match unless he was say it was a redirect said that and then on aurally visually, thought he would not be valid.” Baker, the sole of Dr. of the Any careful review there was not to show that in an effort expert produced technique analysis voice spectrographic acceptance surely would reveal community, the scientific excluding this lean in which to upon weak crutch miserably evidence. aid of identification concluding
In “that the voice with in the is and should be admissible State spectrograms voices,” male ruling trial limited his “to Maryland,” judge provisos: with certain - trained properly “a present
1 That there was examiner____” - to permitted or trier of fact is the jury “[T]hat upon tape, spectrograms
listen to the and the or made available opinion is offered fact----” inspection by for trier - given were cautionary instructions 3 “[T]hat the jury.” - by the forbidden specifically 4 That counsel were as technique here judge
trial to refer possibility any as “voiceprint” so to eliminate might fingerprints that it confused accuracy. - right preserved 5 That of the defense “to produce experts testify concerning their reliability process as to of this other produce indeed to allow defendant if the defense so comparison spectrograms desires.” pursuant
It was to this determination of the trial judge the defense its produced expert, second Dr. Hollien. He *96 attacked the spectrographic technique voice analysis before and testified that in his jury opinion listening after exemplars recording of Reed’s voice and the of the telephone person. calls to the victim that the not of the voices were same The instructions of the trial court to the include: jury gentlemen,
“Ladies and the rules of evidence a permit testify do not witness to as to his ordinarily or There I opinions exceptions. conclusions. are think in the this you course of trial have learned that even a person prior experience expertise, or without particular experience,. training expertise, or permitted our if are by they law familiar with voice, particular particular voice or have heard a to an as to is the express opinion whether another voice same as or different from the other they voice which speaking, heard. But is not generally witness express opinion allowed to or a conclusion. An expert exception is an to this rule. witness
“A experience witness who education and has art, expert any profession, may become or science permitted opinion be to state his as to a matter in which he is is material to the case. versed which He also state the This may opinion. reasons testimony weighed should considered and by you any given like other in the case and weight to deem the entitled. you opinion which upon if the facts may reject “You your not been established it is based have evidence, are not you or if satisfaction given support reasons with the satisfied it is for disagree, expert witnesses opinion. Where one, either, if is to be believed. you decide which case, you and gentlemen, “In ladies particular to voice pertaining testimony heard have spectrographic aid of with the identification to that apply type The same rules analysis. your function to gave as I It is
testimony just you. weigh of the various when witnesses assign and to such testifying are in that area they give such weight you may You proper. as deem weight all, weight, some much testimony no weight, it to you find be entitled.” § al., 1.03 supra, It A. et noted that Moenssens should be states: Frye the court ‘particular
“The field’ which physiology in mind was the one of case had combined is no recognition general Such psychology. longer required, nor should it be. Sufficient recognition of satisfy caution should be judicial *97 general aby speciality accorded within a reliability original). (emphasis field of science.” Id. at 4 This relied. He said: upon Judge is basis McAuliffe if pure
“This concludes use the Frye Court that we isme standards before admitted; that this evidence should persuasive, be a general acceptance, though not that there is a acceptance, group actually universal within engaged technique in the use of technique. a little experimentation with this Stated speaker by differently find that identification bit we spectrograms comparisons ac- visual when comparison companied aural examinations trained accomplished by properly and when examiner has general now received acceptance by recognized experts familiar such procedures with and has reached standards of scientific acceptance and reliability necessary for admissibility into and, therefore, evidence ultimate consideration the trier of fact.”
It will be recalled that the California court in People v. Williams, supra, App.2d Supp. 164 Cal. 862 said test, Nalline “All of the medical testimony points to the reliability of the test. It has generally accepted by those who would expected age be to be familiar with its use. In this of specialization required.” more should not be It further will be recalled that in Lykus, supra, Commonwealth v. 367 Mass. 191, 203, this language repeated.
b. The majority opinion
10, 1978,
On April
we ordered that this case
reargued
so that the full
might
Court
consider it.26We directed that
new briefs be filed and that
parties
should address
themselves to certain specific questions, including whether
test
Frye
should
if
adopted;
adopted,
were
by whom
the determination
general
acceptance
scientific
should be
made; and, if by the trial judge, the standard of review.27
originally argued
judges
case was
before six
26.
at a time between
the announcement of the
Judge Singley
retirement of
appointment
and the
Judge
Cole.
portion
27. The text of the relevant
of the order is:
upon reargument
parties
“ORDERED that
are to include
following questions:
consideration of the
“1.
adopt
Should this Court
Frye
standard enunciated in
States,
United
(D.C.
validity
1923),
We identification court. regularly eyewitness is no more than Certainly eyewitness voice unreliable identification. the documented instances of erroneous See al., by identification set forth B. et Personal Wentworth 1932). (2d ed. For in one instance example, Identification 26-27 a thought person man he saw a train was his mistakenly good wedding. friend had the best man at his In who person another instance a mistook a man he saw on a train college for his roommate.28 majority that the can
Upon apparent close it seems analysis adopting reasons” for up only “compelling come with two the jury’s of One is Frye type test for this evidence. The second incompetence expert testimony. to evaluate minimal of is to insure a reserve “compelling” justification experts. The states: majority advantage substituting
“In addition to the reliability, as to scientific lay judgment scientific for Addison, 498 F. supra, court in United States v. protects 2d out that the test ‘... pointed Frye assuring alike that a prosecution and defense exists can experts critically minimal reserve of who validity examine the of a scientific determination case____ particular [Tjhe ability produce with equally conversant experts, rebuttal technique, of a particular mechanics and methods ” prove to essential.’ may qualified persons I assume that mean there should be they given conclusion that a expert’s can issue an who take impact great on a has too 28. Critics fear that who eyewitness very highly recall that reliable should to be admissible unless jury said, certainly impressive jury, also. It has been to a identifications are very the most eyewitness one of unreliability identification evidence “The poses Note, justice.” Did Your problems of criminal in tne administration serious Unreliability Testimony on the Psychological Eves Deceive You? Expert (1977). remedy Identification, proposed Eyewitness L. 29 Stan. Rev. testimony, such but rather not exclusion of the aforementioned note was unreliability testimony by psychologists permitting opposing eyewitness reports. as to the (It must be the accused. is or voice exemplar may It ways. technique works both that this remembered him.) a minimal as convict Such as well clear an individual available, list in the as witness obviously is reserve “ Package” Practising Law Defense ‘Voiceprint’ criminal workshop on advanced Spring-1974 for its Institute a “minimal cannot mean techniques. They surely defense issue of the on the joust experts” prepared reserve demonstrated They have technique itself. validity of *100 carrying forward to its but validity, there opponents are today finger- philosophy impede introduction would probable print ballistics evidence or because testify experts” is not “minimal reserve of available from opposition differentiated to the use of such evidence as expert has drawn on the issue of whether the from a correct conclusion that which he has observed.
6. The
standard
appropriate
approval
Court’s
Supreme
In
Mexico
the wake
New
Dorsey,
88
State
polygraph
of the admission
evidence
184,
(1975),
reviewed
N.M.
“Testimony scientific, technical, “If or specialized other knowledge will assist the trier of fact to understand or issue, evidence to determine a fact in a witness skill, qualified as an expert by knowledge, experience, training, education, or may testify thereto in the form of an or otherwise.” The Advisory Note includes this Committee’s comment:
“Whether the situation is a one for proper the use expert testimony is to determined on the basis trier____ assisting opinions When are excluded, it is they unhelpful because are therefore and a of time. 7 superfluous waste § Wigmore 1918.” rule, it
Regarding this is said in 11Moore's Federal Practice § (2d 1976): 702.02 ed. give weight
“Since finder of fact undue may expert ‘because of its aura special testimony, trustworthiness,’ reliability and the rule continues the existing practice federal of limiting expert testimony by two standards.
“Under this test the testimony expert witnesses acceptable where [1] witness is properly qualified his knowledge and where [2] his ‘assist testimony will the trier of fact to understand ” to determine a fact in issue.’ *101 (Footnotes omitted.)
Referring to “the that triers of attach possibility may fact special significance said, of an it is testimony expert,” “this seems unlikely opposing experts.” where there are Id. §at 702.10 n. 4.
It nothing will be noted that there is in the rule which requires character, if expert the is of a scientific that its theories must the underlying generally accepted by be scientific community. out, But Romero points “By requiring fact,’ that scientific evidence ‘assist the trier of Rule 702 implicitly requires specialized knowledge' that the scientific or Romero, reliable.” subject expert is be that the of added). This, supra, N.M. L. at 197 he (emphasis says, Rev. “is a question of to Rule 401 is addressed.” relevancy which Id. at 198. provides:
Federal Rule 401 ‘Relevant Evidence’ “Definition of “ having any ‘Relevant evidence’ means evidence is any the of fact that to make existence tendency consequence to the action the determination or less it would be probable probable more than f without the evidence.” says, probative has any Romero “Whether scientific evidence value, or, prove tendency the terms of Rule to any evidence], the critical case of is credibility polygraph [in this Pointing out that Rev. at 201. 6 N.M. L. question.” evidence, reliability turn on determination will continues: Romero however, It varies is not a constant.
“Reliability, perfect degree ranging reliability from minimal therefore, important, It is reliability____ of scientific degree reliability determine to what principles evidence, underlying that the in the sense valid, relevant established before are must be omitted). (footnote Id. at and admissible.” standard appropriate would He concludes tending to show require “foundation evidence Id. at degree is in some reliable.” scientific evidence omitted). threshold, (footnote added) “Beyond (emphasis would, course, a matter reliability showing degree omitted). (footnote weight jury.” Id. at 204 for Romero concludes: theory summary,
“In the New Mexico scientific evidence under First, of relevancy. is one Federal Rules of Evidence to be relevant in order must be evidence Second, there must be Rule 402. admissible under that the scientific evidence tending show 401. relevant under Rule in order to be reliable *102 admissibility theory of “It is submitted that of Federal Rules in the New Mexico and embodied Evidence is correct its treatment of scientific ought held to the evidence. Scientific evidence of as is relevancy same standard nonscientific of undue Although evidence. considerations issues, jury prejudice, confusion or competence may to deal with scientific issues affect evidence, the decision to admit scientific these do not and should not affect considerations — theory logical relevancy. one of admissibility however, under may, operate These considerations evidence, or Rule 403 to exclude relevant scientific otherwise, probative substantially is whose value these 204-05 outweighed by considerations.” Id. at omitted). (footnotes
It obvious that the Federal “express Rules make no reference to a of general standard scientific acceptance.” Id. at Williams, 206. The Maine court State v. said that supra, (modeled Rules) Maine Rules of Evidence on the Federal purport “do not special to establish a govern standard to admissibility testimony involving ascertained, newly or applied, scientific principles.” Referring Rules, to the Federal value, Professor points “probative Romero out that can be established demonstrating general without scientific acceptance,” “Thus, L. N.M. Rev. 206. requirement general acceptance appear would a more impose — stringent condition establishing condition relevancy inconsistent Rule 401____[Ejvidence with contesting the reliability of results merely affect weight would given (footnotes omitted). evidence.” Id. at 206-07
Although no reference was made Romero’s Professor view, support Williams, for it is found in State v. A. 2d the Supreme where Judicial Court Maine said that the defendant relied on the fact that the Rules of of that Evidence “do state not deal specifically the admissibility problem as may arise by in the development, virtue newness application, of scientific principles.” (Emphasis original.) It said that the court was asked:
“to fill gap establishing an additional precondition applicable specially *103 testimony expert proffered in which to the situation ascertainment, application, or new on rest a new will —- to be further condition this principles of scientific of such acceptance’ ‘general must be that there or new principle, discovered newly relevant in the principle, of scientific application (emphasis original). Id at 503 scientific field.” course,” saying court to take The Maine th[is] “refuse[d] at odds with fundamental would be “believe[d] [this] Evidence, more as revealed Rules philosophy Maine] [the favoring the generally in Rules 402 and particularly it is relevant and expert whenever (Emphasis trier of fact.” can of assistance original.) voice spectrographic Romero’s analysis
Applying are sufficient identification, that there appear it would opinions on the reliability say based indications that the technique of the admit process are relevant. Critics (Romero’s threshold for degree reliable.” process is “in some laboratory certain The Bolt said: group “Under admissibility.) sample population, and for some selected conditions an error in can be stated. probability making identification But rate of error is relatively low.] [That situations, in forensic encountered less-than-ideal conditions of error will increase indications are that the probability Denes, David, Pickett & Bolt, Cooper, substantially.” — Stevens, Speaker identification Letter the editor observations, 54 J. speech spectrograms: some further (1973). essence, In Acoustical of Am. 533-34 Soc. identification said that reliability critics have demonstrated process under ideal conditions has been prove as would reliable satisfactorily; process whether the proven by something under adverse conditions cannot and concerns study. group’s Tosi The Bolt criticism totally read unreliable. stating process as that the 504-05, A. said: Williams, 2d at Maine court in State testified of the acoustical scientists who “[N]one of different recordings questioned facts time, human vary frequency voices more intensity recordings than of the same voice and that the spectrograph plot can these accurately variables. The opposition experts focused only of comparison difficulties and the exercise of judgment and spectrograph the failure of the experiments to account for many real world variables.” *104 the
Certainly process limitations the should be considered the trier of fact by determining proper weight in the to be given this sort of testimony, the limitations do not but indicate that the spectrograph process is so opinion unreliable that an based on that process irrelevant.
Professor Romero’s of the for view standard Evidence, of scientific under the evidence Federal Rules of and the by standard outlined in the Maine court State v. Williams, 500, 388A. 2d are in accord with the cases discussed under part opinion of this regarding ballistics and other analysis, prior our Maryland involving expert cases and the testimony, put standard forth Dean by McCormick that “[a]ny relevant conclusions are supported by a received____” qualified expert witness should be
7. Conclusion
I conclude that even under the Frye
judge
test the trial
did
not abuse his discretion in permitting
opinion testimony
the
upon spectrographic
analysis.
based
voice
the
Given
gave
instructions which he
I
possible
see no
jury,
basis
believing
for
jurors
that
would
in some
manner
against
become biased
I
accused.
think it obvious
that a
experts”
“minimal reserve of
I do not
available.
believe that
jurors in Montgomery County
any
are
less
intelligent or well informed than the
I
juries before whom
have tried
I
cases.
have
away
jury
come
from
trials with
confidence
a
juries
arrive
justice.
whole
at substantial
I concur
in the
Judge
100%
statement of
Marbury
Chief
Shanks,
in
Court
185 Md. at
“Judges
449:
must
juries
presumed
intelligence
least,
to have average
and no
made for the
contrary
purpose
can be
assumption
testimony.”
excluding otherwise admissible
outset,
upon
rests
majority opinion
at the
As I indicated
scholars,
has never
eminent
a rule which
rule criticized
our
only
step
It not
is out of
with
adopted Maryland.
decisions,
respected
the standards which
apply
it fails to
prior
in the matter
applied
courts have
ballistics,
step
isIt out of
X-rays.
concerning fingerprints,
field
opinions
particular
reported
majority
concerned, most recent of which
here
we are
with which
(State Williams,
(Me.
1978))
We would well Exchange in Produce Digges for the Court Judge W. Mitchell (1925): A. 403 Co., Express 147 Md. instances has commented many “This Court expert testimony, inherent weakness upon the only at best it is fact because witness, and is in a opinion by the expression of jury; yet usurping measure function cases, qualified by has proper when witness *105 peculiar knowledge demonstrating to the court his by the and of question jury, of the to be decided average knowledge, man not have which the would uniformly this has been allowed. testimony class testimony is expert’s understands that the jury fact, opinion his as to the simply not as to a but the probable flowing jury result from facts which case. The proven in the might determine have been expert by has force probative of the witness knowledge of the expert reason of his unusual and and gained experience, from subject, study, is based testimony The worth of such observation. that, if the witness’ logical the inference upon and have demonstrated experience observation did circumstances under certain conditions certain result, under produce certain like circumstances a a produce like in other cases similar conditions would Having properly witness result. decided that this questions and that the expert, as an qualified proper hypothetical him to were propounded to given to his answers weight be questions, has no for the with which Court question jury, a Id. at 446-47. concern.” us the view keep do to before would well
We likewise prior in the field of “greats” evidence expressed by one of (1898): Thayer, in J. Evidence Wigmore and McCormick that, main, any in the “[Tjhere ground saying is is limited to cases excluding opinion rule court, it not be where, in of the will judgment not, in terms or accepted Whether helpful jury. the administration governs largely this view principle a must allow It that such rule. is obvious difference range permissible very great of that character and that conclusions judgment; as not, regarded subject ought usually, Unluckily the matter higher courts. by review heavy much too the courts with often treated subject on the hand; of decisions quantity and 525. Id. at unreasonably most swollen.” way purported has leave majority I realize that the time in such as this at some open for admission matter, however, judge what trial practical future. As a in the future any so time right in his mind bold would such testimony when permit as to introduction thoughtful very today rejected has Court Judge McAuliffe in this case thoroughgoing analysis thorough analysis by Chief thoughtful as the equally well Special Appeals? Judge for the Court Gilbert Judge Judge Murphy say I am authorized to Chief expressed. here Orth concur in the views
