Plaintiff Infinity Broadcasting Corp. (“Infinity”) appeals from a judgment of the United States District Court for the Southern District of New York, Lewis A. Kaplan, J., dismissing Infinity’s complaint against defendant Wayne Kirkwood, doing business as Media Dial-Up (“Kirkwood” or “Dial-Up”). Infinity, which now operates as CBS Radio, is one of the largest networks of radio broadcasters in the country and is the copyright-holder of the programs broadcast on its stations. Dial-Up enables subscribers (for'a fee) to listen over the telephone to contemporaneous radio broadcasts in remote cities, including broadcasts by Infinity-owned stations.
Infinity commenced this copyright infringement action in February 1996, seeking an injunction restraining Kirkwood from retransmitting copyrighted material broadcast by its stations. Kirkwood, appearing .pro se (as he does on appeal as well), responded ‘that his is a non-infringing “fair use” of Infinity’s broadcasts under 17 U.S.C. § 107, and that he is exempted from liability as a “carrier” under 17 U.S.C. § 111(a)(3). After both parties moved for summary judgment, they stipulated that the case be tried on a record consisting of their summary judgment submissions and other stipulated and submitted facts.
See Infinity Broadcasting Corp. v. Kirkwood,
I. Background
Dial-Up is a system designed by Kirkwood to enable his customers to listen to radio broadcasts originating in various cities throughout the United States. At the time of the trial the Dial-Up system allowed access to the 10 largest radio markets in the country, and Kirkwood plans to expand to more cities. In each city Kirkwood places a radio receiver connected to a phone line. The receiver, like a normal radio, receives broadcasts over the air. It then transmits them into the phone line so that a caller can listen to whatever station the receiver is tuned to. The receiver responds to commands entered via touch-tone phone so that a caller can tune the receiver to different stations. Dial-Up subscribers pay a fee in exchange for a list of the (unpublished) phone numbers connected to the receivers. Kirk-wood exercises no control over the selection of stations by callers, though he has apparently developed (but not implemented) a version of the system that could block the retransmission of particular stations. Except for a potentially costly long-distance phone bill (from which Kirkwood derives no benefit), there is nothing to prevent a caller from listening to a particular station 24 hours a day, seven days a week. Dial-Up is marketed to radio stations, advertisers, talent scouts and others in the entertainment and advertising industry for purposes suph as “auditioning on-air talent, verifying the broadcast of commercials, and listening to a station’s programming format and feel.” Infinity,
*107 Infinity owns a large network of radio stations, including stations in eaeh of the markets in which Dial-Up has a receiver. Some of the programs that originate on Infinity-owned stations are syndicated, meaning that they are broadcast on stations in other markets in exchange for a fee or for advertising time. Some, but not all, of Infinity’s stations have “listen lines,” station-specific versions of Kirkwood’s service that the stations offer for free to certain clients. On October 8, 1996 (after Infinity began this litigation) a Dial-Up subscriber, at Infinity’s request, used Dial-Up to gain access to and record some or all of three radio programs broadcast on Infinity-owned stations. On October 18, Infinity registered these programs with the Copyright Office, and three days later served an amended complaint on Kirkwood adding claims for infringement of Infinity’s copyrights in the three programs to its existing request for injunctive relief.
In June 1997, the district judge held that Kirkwood’s actions were protected by the fair use defense set out in 17 U.S.C. § 107.
1
Applying the four factors enumerated in that statute, he decided that on balance they favored Kirkwood and that Kirkwood’s use diminished neither the incentive of broadcasters to generate new creative programming, nor their “ability to gain a fair return on their endeavors.”
II. Discussion
A. Burden of Proof and Standard of Review
According to the district court, it is “virtually undisputed” that Infinity has the exclusive right to perform its copyrighted programs and that Kirkwood’s retransmissions infringe unless protected by either the fair use or carrier defense.
“Fair use is a mixed question of law and fact. Where the district court has found facts sufficient to evaluate each of the statutory factors, an appellate court need not remand for further factfinding but may conclude as a matter of law that the challenged use does not qualify as a fair use of the copyrighted work.”
Harper & Row v. Nation Enterprises,
B. Analysis
Fair use is an “equitable rule of reason,” which is to be applied in light of the statute.
Sony Corp. v. Universal City Studios, Inc.,
First, we look to the statutory preamble which lists, as being potentially fair uses, use “for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research.” 17 U.S.C. § 107. Although these categories “have an ‘illustrative and not limi-tative’ function, ... the illustrative nature of the categories should not be ignored.”
Ringgold v. Black Entertainment Television, Inc.,
Next, the statute instructs us to consider:
(1) the purpose and character of the use, including whether such use is of a eommer- *108 eial nature or is for nonprofit educational purposes;
(2) the nature of the copyrighted work;
(3) the amount and substantiality of the portion used in relation to the copyrighted work as a whole; and
(4) the effect of the use upon the potential market for or value of the copyrighted work.
17 U.S.C. § 107(1)-(4). These factors “are not meant to be exclusive.”
Harper & Row,
1. Purpose and Character of the Use
The first statutory factor is the purpose and character of the alleged infringing use. The focus of this factor is
whether the new work merely supersedes the objects of the original ereation[,] or instead adds something new, with a further purpose or different character, altering the first with new expression, meaning, or message; it asks, in other words, whether and to what extent the new work is “trans-formative.”
Campbell,
Although it “is not absolutely necessary” for a fair use to be transformative, “the more transformative the new work, the less will be the significance of other factors, like commercialism, that may weigh against a finding of fair use.”
Campbell,
Kirkwood argues that Dial-Up’s users transform the broadcasts by using' them for their factual, not entertainment, content. However, it is Kirkwood’s own retransmission of the broadcasts, not the acts of his end-users, that is at issue here and all Kirk-wood does is sell access to unaltered radio broadcasts. 2 Also, it is not clear that all of Kirkwood’s target audience “transforms” the broadcasts as he suggests. Talent scouts, who admittedly would not be listening in order to be entertained themselves, would nevertheless be listening for the entertainment value of the broadcasts rather than the factual content.
Kirkwood also argues that his service is “of substantial benefit to society” because, among other things, it enables advertisers to confirm that their commercials were properly aired. According to Infinity, however, 75 to 80 percent of the advertising on its stations is from companies within the station’s broadcast range who may therefore monitor Infinity merely by turning on a radio. Similarly, the public benefit from other uses of Dial-Up
*109
can either be accomplished by other methods or is simply not enough to justify Kirkwood’s non-transformative retransmissions.
See Texaco,
We also note that the district court placed little or no emphasis on the commercial nature of Dial-Up. We agree that, notwithstanding its mention in the text of the statute, commerciality has only limited usefulness to a fair use inquiry; most secondary uses of copyrighted material, including nearly all of the uses listed in the statutory preamble, are commercial. As the Supreme Court observed in
Campbell, to give
commer-eiality a “presumptive force against a finding of fairness,” would render the preamble a nullity.
In sum, we think the different, and possibly beneficial, purposes of Kirkwood’s customers are outweighed by the total absence of transformativeness in Kirkwood’s acts of retransmission. We find that the first statutory factor leans in Infinity’s favor, rather than in Kirkwood’s.
2. Nature of the Copyrighted Work
The second factor is the nature of the copyrighted work, which recognizes that creative works are “closer to the core of intended copyright protection” than more factual works.
Campbell,
3. Amount and Substantiality of the Portion Used
The third factor, amount and sub-stantiality of the portion used, recognizes that the more of a copyrighted work that is taken, the less likely the use is to be fair, and that even a less substantial taking may be unfair if it captures the essence of the copyrighted work. See
e.g., Harper & Row,
It is somewhat difficult to apply this factor to Dial-Up. Depending on the interest of Kirkwood’s customers, mere snippets of Infinity’s broadcasts may be retransmitted or a single station may be listened to for hours at a time. According to the district court “[t]here is a virtually complete absence
of
proof concerning the extent to which the three copyrighted programs at issue were retransmitted by Kirkwood’s service.”
[t]he more successful Kirkwood becomes in selling his service to interested parties, the more likely it is that any given broadcast will be retransmitted ... [and] that a subscriber, or the collective action of a plurality of subscribers, will cause Kirkwood to retransmit most or all of a given program.
4. Effect of the Use upon the Potential Market
The fourth factor, effect of the use on the potential market for the copyrighted work,
requires courts to consider not only the extent of market harm caused by the particular actions of the alleged infringer, but also “whether unrestricted and widespread conduct of the sort engaged in by the defendant ... would result in a substantially adverse impact on the potential market” for the original.
Campbell,
Historically, the fourth factor has been seen as central to fair use analysis,
Harper & Row,
The district court, in applying this factor, started from the assumption that the value of Infinity’s copyrighted programs “lies in the ability to attract listeners” by providing the programs to the general public either on its own stations or, by syndication, on stations owned by others. Id. at 559. The court then *111 concluded that Kirkwood’s service, which is “directed to a narrow and specialized audience,” was likely to have no material effect on the value of the copyrighted material. ■ Id. at 560. The district court regarded as particularly relevant that Infinity is neither in the business of operating commercial listen lines nor has it “attempted to license the retransmission of its copyrighted programming for purposes such as Kirkwood’s,” and that the potential revenues to be obtained from such licensing, based on Kirkwood’s experience, are “extremely modest.” Id.
We are not as impressed by these facts as was- the district court. Although Infinity does not operate commercial listen lines such as Kirkwood’s, certain of its stations have their own listen lines and Infinity described these lines as being included in a “package” offered to certain advertisers. It is true that Infinity does not charge separately for these lines, and that Kirkwood has had limited success in doing so himself. But this does not necessarily mean that Infinity derives no economic benefit from its listen lines or that Kirkwood’s use has only a negligible effect on Infinity’s potential to exploit this market. Infinity, in the exercise of its business judgment, has decided that its' best current use of listen lines is to offer them at no additional cost to certain “valued customers.” Dial-Up disrupts this practice by removing Infinity’s control over who should have access to such lines. Kirkwood is selling Infinity’s copyrighted material in a market that Infinity, as the copyright owner, is exclusively entitled to exploit. Kirkwood does not suppress demand for Infinity’s broadcasts in the manner of a reviewer, but instead
replaces
Infinity as the supplier of those broadcasts to meet the demand of his customers. This is precisely the kind of harm the fourth factor aims to prevent. As Infinity points out in its brief on appeal, “the revenues that Kirkwood generates for himself come not from a market that is only ‘likely to be developed,’
Texaco,
Kirkwood also implies that Infinity lacks an incentive to exploit the listen line market because enabling advertisers to check up on Infinity’s advertising billing practices is against its interest. This is not obvious, as evidenced by the fact that Infinity does offer listen lines to some advertisers. If we assume that advertisers will prefer to use broadcasters that can be relied upon to be honest, and consider the provision of monitoring services like listen lines to be an indicator of such reliability, then broadcasters who do not offer listen lines may be at a competitive disadvantage.
Also, the possible unavailability of a substitute for Kirkwood’s service is something that may be considered in determining the remedy, if any, to which Infinity may be entitled. The Supreme Court suggested in
Campbell
that injunctive relief may be withheld where there is “a strong public interest in the publication of the secondary work [and] the copyright owner may be adequately protected by an award of damages.”
On balance, we think the fourth factor is a very close question. Infinity admits that it has no present interest in operating separate for-profit listen lines, but has demonstrated at least the potential for interference with its inclusion of listen lines as part of its advertising package. We disagree with the district court that this factor “strongly favors” Kirk-wood,
5. Aggregate Assessment
By our calculation, all four statutory factors point toward infringement and the.lack of fair use. The statutory factors are not exclusive,
Harper & Bow,
Kirkwood has not met his burden of showing that his use of Infinity’s broadcasts does not infringe Infinity’s copyrights. Kirkwood likens Dial-Up to a library photocopy machine, invoked by customers whose particular use may or may not be infringing. However, as Infinity points out, large-scale photocopying, even for the statutorily-approved purpose of educational use, can still infringe.
See e.g., Princeton,
C. Conclusion
Our holding that Kirkwood’s is not a fan-use does not necessarily end the case because Kirkwood has also asserted the .defense that he is a “carrier” and thus is statutorily exempted from liability. See 17 U.S.C. § 111(a)(3). The district court, because it found Kirkwood’s fair use defense meritorious, did not address the carrier defense.
As part of its argument that the fair use defense does not apply, Infinity says that the existence of an exemption from infringement liability for statutory earners implies that Congress foresaw retransmission and specified when it would and would not constitute infringement. By this argument, if Kirk-wood is not a carrier (as Infinity argues he is not), then his retransmission could not be a fair use. If we had decided that Dial-Up constituted a fair use, this argument would acquire more importance since we would want to satisfy ourselves that Congress did not intend that all retransmissions not covered by the carrier provisions be deemed infringements (an issue on which we take no position). However, since we decide that Dial-Up is not a fair use, we need not bolster that conclusion by addressing Infinity’s fair use argument based on the carrier provisions. As for the carrier defense itself, we think it is sound judicial administration to leave this issue to the district court to decide in the first instance and we, of course, express no opinion as to the merits of that defense.
The judgment of the district court is reversed and the case is remanded for further proceedings in accordance with this opinion.
Notes
. 17 U.S.C. § 107 provides that:
... the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by [§§ 106 and 106A], for purposes such as crilicism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.
. Citing
Texaco,
Kirkwood points out that he changes the format of the broadcasts so that they are available by telephone rather than radio. However, as we recognized in
Texaco,
. In any event, even if commerciality retained its significance after
Campbell, it
would not help Kirkwood’s case. The district court, seeking perhaps unnecessarily to play down the commercial nature of Kirkwood’s use, quoted Sony and pointed out that Kirkwood merely enables his listeners "to hear broadcasts which [they] had been invited to witness in [their] entirety free of charge.’’
