9 Electronic and electrical apparatus and instruments, apparatus for recording, transmission or reproduction of sound or images, namely, disk jockey record and digital music mixing decks and disk jockey headphones; magnetic data carriers, recording discs of recorded music; stereos for use by disk jockeys; mixing desks for use by disk jockeys and digital disk jockeys; record players; headphone holders; dec-plates, namely, disk jockey record and digital music mixing decks; turntables being record players; disc jockey stands for holding records and CDs; mix platforms, namely, disk jockey record and digital music mixing decks; cabinets adapted for electrotechnical apparatus and high fidelity apparatus, namely, disk jockey record and digital music mixing decks, computers, sound amplifiers, music mixers and speakers; loudspeaker cabinets; expansion cabinets used to hold disk drives and tape drives; cabinets adapted to hold communication apparatus and electronic apparatus, namely, disk jockey record and digital music mixing decks, computers, sound amplifiers, music mixers and speakers; stands for electronic and communication apparatus, namely, disk jockey record and digital music mixing decks, computers, sound amplifiers, music mixers, headphones, microphones and speakers