WHOLESALE AND RETAIL STORE SERVICES FOR THE SALE OF MUSIC-RELATED PRODUCTS; NAMELY, MUSICAL INSTRUMENTS, PUBLIC ADDRESS SYSTEMS AND SOUND REINFORCEMENT SYSTEMS SUCH AS SPEAKERS AND AMPLIFIERS [, MUSIC RECORDS, COMPACT DISCS, AUDIO TAPES, VIDEO TAPES, MUSIC BOOKS, AND INSTRUMENT ACCESSORIES SUCH AS GUITAR STRINGS, PICKS AND DRUM STICKS ]