On August 2, 1979, a jury found appellant guilty of arson, causing a catastrophe, and burglary. Following denial of post-verdict motions and imposition of sentence, appellant took this appeal, in which he contends that several inculpatory statements which he made while in custody were improperly admitted into evidence. Finding appellant’s contentions to be unpersuasive, we affirm the judgment of sentence.
On February 2, 1979, a fire of suspicious origin destroyed several buildings in the Borough of Tidioute, Warren County. The next day, at approximately 7:45 p. m., appellant
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was arrested by local police while hitchhiking on an area highway. Although the charges on which appellant was arrested were unrelated to the fire, the record establishes that at the time of his arrest police suspected appellant of having set the blaze. Appellant was informed of his rights pursuant to
Miranda v. Arizona,
Appellant contends first that his tape recorded confession was of such poor audio quality that it should not have been admitted into evidence. The record reveals that the trial judge listened to the tape at a pretrial conference and determined that it was sufficiently audible to be admitted. Subsequently, the tape was played for the jury, over appellant’s objection, on the second day of the three-day trial. Approximately three-and-one-half hours after they had retired to deliberate, the jury asked to hear the tape once again. In a colloquy with the trial judge, the jury foreman explained that the jurors’ request resulted from their inability to agree on what they had heard on the tape. The *252 foreman attributed the jury’s difficulty in part to the quality of the tape, but he did not claim that the recording was inaudible. 2 Both appellant and the Commonwealth opposed replaying the tape, and the trial judge ultimately denied the jury’s request. The jury then resumed their deliberations and arrived at their verdict within forty-five minutes.
Although we have found no Pennsylvania appellate decisions directly on point, we are guided by cases from other jurisdictions which have considered the issue presented. In
State v. Donato,
Most jurisdictions ruling on the admissibility of sound recordings of imperfect quality or partial inaudibility have held that a recording will be admissible unless the inaudible portions or omissions are so substantial as to render the recording as a whole untrustworthy. United States v. Avila,443 F.2d 792 , 795 (5th Cir.), cert. denied,404 U.S. 944 ,92 S.Ct. 295 ,30 L.Ed.2d 258 (1971); State v. Dye, 60 *253 N.J. 518, 531,291 A.2d 825 , 831, cert. denied,409 U.S. 1090 ,93 S.Ct. 699 ,34 L.Ed.2d 675 (1972); see Bentley v. State,397 P.2d 976 , 979 (Alaska 1965); State v. Salle,34 Wash.2d 183 , 193,208 P.2d 872 , 878 (1949). Furthermore, these courts would leave the matter of the admissibility of such recordings to the sound discretion of the trial court. See United States v. Avila,443 F.2d at 795 (5th Cir.), cert. denied,404 U.S. 944 ,92 S.Ct. 295 ,30 L.Ed.2d 258 (1971).
Applying these principles to the present case, we are convinced that the trial judge did not abuse his discretion in admitting the tape recorded confession. The judge carefully listened to the tape in camera before trial “and had no difficulty in audiobility [sic].” Lower Court Opinion at 5. Although the judge did “acknowledge that the tape was not of the best quality,” id., he nonetheless concluded that it was distinct enough to identify the speakers and understand what was being said. Moreover, the jury’s request to have the tape replayed does not, as appellant suggests, warrant the conclusion that the unintelligible portions were so substantial as to render the recording as a whole untrustworthy. Although the jury foreman indicated that the tape was hard to hear, his colloquy with the trial judge indicates that the jurors’ primary difficulty was in agreeing on exactly what they had heard, a common problem among jurors called upon to recall several days’ testimony. Moreover, the trial transcript reflects that the court reporter apparently was able to comprehend most of the tape and identify the speakers. See note 2 supra. Under these circumstances, we think it proper to defer to the trial judge, who necessarily *254 was in a superior position to determine the audibility of the tape and its trustworthiness as evidence. 3
Appellant contends next that his tape recorded confession should have been excluded as the product of the coercive circumstances which occasioned the suppression of his earlier statement to the polygraph operator. As noted above, however, appellant’s first confession was suppressed because it was obtained in violation of the six-hour rule of
Commonwealth v. Davenport,
Appellant contends finally that the suppression court should have suppressed additional inculpatory statements which he claims were the product of custodial interrogation not preceded by the giving of
Miranda
warnings. In reviewing the denial of a motion to suppress, we “consider only the evidence of the prosecution’s witnesses and so much of the evidence for the defense as, fairly read in the context of the record as a whole, remains uncontradicted.”
Commonwealth v. Riggins,
“It is axiomatic that a confession to be valid must be given free of any physical or psychological coercion which might interfere with one’s will to resist. . . . Further, where . . . custodial interrogation involves the waiver of constitutional rights guaranteed under the Fifth and Sixth Amendments, the record must clearly demonstrate that the accused was fully apprised of his rights and knowingly made the decision to waive them.”
Commonwealth v. Cunningham,
the Miranda safeguards come into play whenever a person in custody is subjected to either express questioning or its functional equivalent. That is to say, the term “interrogation” under Miranda refers not only to express questioning, but also to any words or actions on the part of the police (other than those normally attendant to arrest and custody) that the police should know are reasonably likely to elicit an incriminating response from the suspect. The latter portion of this definition focuses primarily upon the perceptions of the suspect, rather than the intent of the police. This focus reflects the fact that the Miranda safeguards were designed to vest a suspect in custody with an added measure of protection against coercive police practices, without regard to objective proof of the underlying intent of the police. A practice that the police should know is reasonably likely to evoke an incriminating response from a suspect thus amounts to interrogation. But, since the police surely cannot be held accountable for the unforeseeable results of their words or actions, the definition of interrogation can extend only to words or actions on the part of police officers that they should have known were reasonably likely to elicit an incriminating response.
Applying this test to the facts described above, we are convinced that the suppression court did not commit reversible error in refusing to suppress appellant’s inculpatory statements to Turner. In our view Turner was not required to give appellant
Miranda
warnings at the outset of the interview because at that point he was neither expressly questioning appellant about the charges against him nor
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engaging in any actions which he should have known were reasonably likely to elicit an incriminating response from appellant. Turner simply asked appellant to explain the facts surrounding an attack of which he had complained-pursuant to an investigation which he had requested. Although Turner was aware at the start of the interview of the charges on which appellant was being held, we do not believe, as appellant suggests, that this knowledge should have led Turner to anticipate that his questions concerning the alleged assault would evoke an incriminating response. Consequently, we view appellant’s initial incriminating statement to Turner as having been “ ‘given freely and voluntarily without any compelling influences . . . [and thus,] of course, admissible in evidence.’ ”
Rhode Island v. Innis, supra
at 299-300,
Judgment of sentence affirmed.
Notes
. This confession was subsequently suppressed as having been obtained in violation of
Commonwealth v. Davenport,
. The relevant portion of the trial judge’s colloquy with the foreman is as follows:
BY MR. WINTER [THE FOREMAN]: The Jury has requested that we hear the taped confession.
BY THE COURT: And would you state why?
BY MR. WINTER : Because there’s a discrepancy between what we felt we have heard when we heard it for the first time.
BY THE COURT: And what do you mean by a discrepancy?
By MR. WINTER : Some people feel they heard one thing; other people heard another thing.
By THE COURT: Does this go to the quality?
BY MR. WINTER: It’s to do with the quality, and also just exactly what people heard. I mean, the quality certainly had a lot to do with it. I mean, it was awful hard to hear.
BY THE COURT: There—Is there disagreement as to what was heard?
BY MR. WINTER : There’s disagreement as to what was heard. By THE COURT : That’s the audibility?
By MR. WINTER: As to specific words that were heard.
N.T. 357-58.
It should be noted that the tape was transcribed stenographically by the court reporter as it was being played for the jury, and it is reproduced in the notes of testimony almost in its entirety, with very few indications of inaudible passages. Thus, at the very least, the tape was sufficiently distinct to be heard and understood by the court reporter.
. Appellant contends additionally that the Commonwealth failed to establish a proper foundation for admission of the tape. In
Commonwealth v. Lopinson,
. We need not consider whether the tape recorded confession was also obtained in violation of the Davenport rule, as appellant has not raised the issue.
. Appellant apparently was detained at the Erie County Jail rather than in Warren County because he was “a security risk.” N.T. 289.
. The relevant details of the story which appellant informed Turner he had told his assailant were that appellant had broken a window in a hotel in Tidioute, entered the building, gone upstairs, kicked down a door, stolen $2,000, set a fire upstairs, and then set several more fires downstairs before leaving. Appellant subsequently informed Turner that his story to the assailant was inaccurate in that he had not kicked down a door, he had stolen a sum of money less than $2,000, and he had set a fire in the upstairs portion of the building only.
. Appellant contends additionally that the lower court improperly permitted a trooper assigned to the fire marshal division of the state police to testify as an expert witness and express opinions on subjects outside his area of expertise. “ ‘[T]he question whether a
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witness is qualified to testify as an “expert” is within the sound discretion of the trial court and will not be overturned except in clear cases of abuse.’ ”
Commonwealth v. Stickle,
