Telephone apparatus; facsimile machines; internet radios; apparatus and instruments for recording, transmission or reproduction of sound or images; personal stereos; stereo amplifiers; stereo receivers; radio tuners; stereo tuners; digital broadcasting receiving tuners; television receivers; audio and video receivers; digital audio and video network receivers; digital audio and video network players; optical disc players and recorders; audio cassette players; audio cassette recorders; video cassette players; video cassette recorders; portable digital audio and video players; cases for portable digital audio and video players; cradles for portable audio and video players; apparatus for reproduction and recording of audio and video memory cards; record players; phono equalizers, namely, phono-equalizing amplifiers; car stereos; video recorders, video players, audio recorders, and audio players with built-in hard disk drives; video projectors; video projector screens; video display apparatus, namely, monitors, plasma displays, liquid crystal displays (LCD), cathode ray tube displays (CRT); audio and video signal analog-to-digital converters; audio and video signal digital-to-analog converters; loudspeakers; megaphones; audio speakers; cabinets for loudspeakers; speaker mounting brackets; speaker mounting stands; headphones; earphones; horns for loudspeakers; loudspeaker systems; microphones; audio and video signal processing apparatus; portable radio communication machines and apparatus; portable telephones; blank magnetic data carriers; blank optical data carriers; blank optical data carriers for CDs; blank optical data carriers for DVDs; blank optical data carriers for blue-laser-readable discs; personal digital assistants; blank magnetic cards, discs, tapes and data medias; cabinets for audio and video apparatus and computers; remote controllers and remote control apparatus for use with audio and video apparatus and computers; digital radio transceivers; computers and computer peripheral devices; portable computers; laptop computers; interfaces for computers; computer keyboards; pointing devices for computers, namely, computer mice; monitors for computers; sound circuit boards for computers; video circuit boards for computers; speakers for computers; radio tuners for computers; optical disk drives; hard disk drives; semi-conductor memory units; USB (universal serial bus) hardware; flash memory cards; digital audio and video computer network servers; computer software for recording, transmission, reproduction, receiving, downloading, storage and editing of sound or images; computer software for transmitting and receiving e-mails and other information; routers for telecommunication and computer network; communication hubs and computer network hubs; modems; printers; phonograph records for music; phonograph records for spoken word poetry; phonograph records for speech; phonograph records for entertainment; downloadable music files; sound or video recorded magnetic cards, sheets, tapes, and optical discs for music; sound or video recorded magnetic cards, sheets, tapes, and optical discs for movies, sound, or video, namely, musical recordings, spoken word recordings, television programs, music videos, feature motion pictures and animated pictures and video games; recorded magnetic cards, sheets, tapes, and optical discs for cartoons, sound or video, namely, musical recordings, spoken word recordings, television programs, music videos, feature motion pictures and animated pictures and video games; recorded magnetic cards, sheets, tapes, and optical discs for documentaries; exposed cinematographic films; exposed slide film; slide film mounts; downloadable video files for music; downloadable video files for movies; downloadable video files for cartoons; downloadable video files for documentaries; recorded video discs and video tapes for music; recorded video discs and video tapes for movies; recorded video discs and video tapes for cartoons; recorded video discs and video tapes for documentaries; power supply devices; batteries for computers; cables for use with audio and video apparatus and computers; loudspeakers with built-in amplifiers; karaoke machines