Recording discs, namely, blank CD-ROMs for sound or video recording; data processors and computers; batteries; battery chargers; motion picture projectors; motion picture cameras; lenses for camera; acoustic meters; video tape recorders/players; video cameras; video camera-recorders/players; video projectors; screens for video projector; video effect generators, namely, computer software for generating video effects; sound and video editing apparatus, namely, video editing projectors; video printing apparatus, namely, printers; television apparatus, namely, televisions; plasma television receivers; plasma displays, namely, plasma television screens; liquid crystal display receivers; CATV (cable television) systems comprised of cable television converters and receivers; CCIV (closed circuit television) systems comprised of video cameras and video monitors; liquid crystal displays; video presenters, namely, laser pointers for video presentations; tuners for televisions; tuners for satellite broadcasting; combined television receiver with disc recorders/players; combined television receiver with video tape recorders/players; combined video tape recorders/players with disc recorders/players; Hi-Fi audio stereo sets comprised of stereo amplifiers, speakers, receivers and tuners; audio mixers; car audio systems comprised of receiver, tuner, audio speakers; disc player; record players; radio tuner-receivers; audio tape recorders/players; audio players for media card; Hi-Fi amplifiers; Hi-Fi speakers; audio disc recorders/players; video disc recorders/players; audio disc changers; radio-cassette tape recorders/players; video output game machines for use with television and operating software therefore; facsimile machines; telephone intercoms; pagers; wired and wireless telephones; portable telephones for cars; personal handy phones; mobile telephones; microphones; headphones; earphone; antennas; electric connecting cords for various audio visual apparatus; blank magnetic tapes for tape recorders. prerecorded magnetic tapes featuring motion pictures and audio and video musical sound recordings; blank magnetic computer discs; prerecorded magnetic discs featuring motion pictures, audio and video musical sound recordings, and computer data programs for use in word processing, photo and video image processing and editing; prerecorded computer software for use in word processing, photo and video image processing and editing; phonograph records featuring music; head cleaning tapes for audio tape recorders; electric calculators; printers for computers; word processors; computers; computer hardware; operating programs for computers; computers and computer software for use in word processing, photo and video image processing and editing and operation systems comprised of operating software