9 Digital signal processing, integrated circuits, DVD-RW and DVD video players, set top cable boxes, satellite receivers, television receivers, digital television receivers, audio and video players and recorders, computers, video game consoles, audio and video surround sound controllers, audio speakers, automobile sound speakers, multimedia speakers, portable audio equipment, namely, cassette players and recorders, compact disc players, portable and handheld digital electronic devices for processing, recording, reproducing, transmitting, receiving and playing audio files, MP3 players, and MiniDisc players; computer software for processing audio and video sound signals and for playing audio files, and computer software that delivers audio sound from DVD's loaded into a computer; audio and video tapes and video discs recorded with encoded signals for playback using a noise reduction system; motion picture cinematographic films, power supplies for use in connection with the processing, recording, reproduction, transmission, and reception of electronic signals; cinema sound processors for motion picture soundtracks; multichannel video processors; audio/video amplifiers and receivers, video monitors; video discs, laser discs, DVD and RW video discs and DVD and RW audio & video discs; cable television receivers and decoders; remote control units for these goods; computer programs having sound and video generating capabilities, namely, software used to digitally encode and decode multi-channel video for pre-recorded video discs, video discs, laser discs, DVD video discs and DVD audio discs; electronic broadcast signal processors; electronic satellite broadcast signal processors, and electronic audio and video encoders and decoders for digital video compression signals, motion picture, video, cable television, high definition television, radio, and satellite-based telecommunications