1606.7 (C) Musical Compositions
In the case of a musical composition, the description should include: the subject matter of the lyrics (if any); the genre of the work (e.g., classical, pop, musical comedy, soft rock, heavy metal, gospel, rap, hip-hop, blues, jazz); and any other information that would assist in identifying the work being preregistered. In particular, if the musical composition will be included in a sound recording or a motion picture that is being prepared for commercial distribution, the description should include the name of the performer(s) featured in the recording, the name of the record label or motion picture that is expected to distribute the work, and the principal location of the recording. 37
C.F.R. § 202.16 (C) (6)(iii).