Apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, recording discs, and optical discs, namely, blank record disks, blank recordable optical disc magnetic data carriers, recording discs; data processing equipment and computers; audio amplifiers; audio electronic components, namely, surround sound systems; audio headphones; audio frequency transformers; audio transmitter unit; computer games software; audio speakers; audio speaker enclosures; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; loudspeakers, headphones, microphones and CD players; headphones; personal headphones for use with sound transmitting systems; protective cases for audio equipment in the nature of audio mixers; stereo headphones; musical juke boxes; computer software for controlling the operation of audio and video devices ; peripheral devices for computers; downloadable computer software for controlling the operation of audio and video devices; portable mini speakers; wireless speakers; wireless headphones; computer operating programs, recorded; scanners; juke boxes for computers; intercommunication apparatus, namely, telephones; interfaces for computers; readers, namely, optical disk readers, RFID readers, smart card readers; disk drives, namely, computer disc drives, digital disc drives; computer monitors; printers for use with computer; computer memories; computer operating programs, recorded; integrated circuit chips; magnetic data media, namely, typeface fonts recorded on magnetic media; transmitters, namely, telephone transmitters, transmitters of electronic signals, radio transmitters; magnetic tape units, namely, magnetic-tape recorders, magnetic-tape drives; batteries, electric; detectors, namely, radar detectors, laser speed detectors; electric wires; electric relays; blank smart cards, cards and microprocessors for computers