Opinion of the Court
only parody but also rap music, and the derivative market for rap music is a proper focus of enquiry, see Harper & Row, supra, at 568; Nimmer § 13.05[B]. Evidence of substantial harm to it would weigh against a finding of fair use,[1] because the licensing of derivatives is an important economic incentive to the creation of originals. See 17 U. S. C. § 106(2) (copyright owner has rights to derivative works). Of course, the only harm to derivatives that need concern us, as discussed above, is the harm of market substitution. The fact that a parody may impair the market for derivative uses by the very effectiveness of its critical commentary is no more relevant under copyright than the like threat to the original market.[2]
Although 2 Live Crew submitted uncontroverted affidavits on the question of market harm to the original, neither they, nor Acuff-Rose, introduced evidence or affidavits addressing the likely effect of 2 Live Crew’s parodic rap song on the market for a nonparody, rap version of “Oh, Pretty Woman.” And while Acuff-Rose would have us find evidence of a rap market in the very facts that 2 Live Crew recorded a rap parody of “Oh, Pretty Woman” and another rap group sought a license to record a rap derivative, there was no evidence that a potential rap market was harmed in any way by 2 Live Crew’s parody, rap version. The fact that 2 Live Crew’s parody sold as part of a collection of rap songs says very little about the parody’s effect on a market for a rap version of the original, either of the music alone or of the music with its lyrics. The District Court essentially passed
- ↑ See Nimmer § 13.05[A][4], p. 13-102.61 (“a substantially adverse impact on the potential market”); Leval 1125 (“reasonably substantial” harm); Patry & Perlmutter 697–698 (same).
- ↑ In some cases it may be difficult to determine whence the harm flows. In such cases, the other fair use factors may provide some indicia of the likely source of the harm. A work whose overriding purpose and character is parodic and whose borrowing is slight in relation to its parody will be far less likely to cause cognizable harm than a work with little parodic content and much copying.
