35 Online retail store services and retail store services featuring musical instruments, phonographic turntables, turntable cartridges, replaceable stylii, turntable headshells, phonographic pre-amplifiers, phonograpic accessories, professional audio and disk jockey equipment, including microphones, sound mixers, audio interfaces, controllers, digital audio players, speakers, synthesizers, public address equipment, monitors, headphones, ear buds, synthesizers, stands for equipment, dust covers, cases and audio accessories, phonographic records, hi-fidelity stereo systems, audio receivers, hi-fidelity audio amplifiers, home theater speaker systems, headphone amplifiers, compact disk players, digital vinyl simulation systems, replacement woofers, replacement tweeters, replacement faders, audio monitors, powered subwoofers, slipmats, studio production equipment, audio mixing boards, wireless speakers, wireless-enabled audio accessories and speakers, clothing, namely, T-shirts and sweatshirts