Abdominal belt containing built-in speakers for purposes of transmitting music/sounds/educational material to a fetus and a built-in pockets in which to carry audio transmitters; Audio amplifiers; Audio and video cassette recorders; Audio cables; Audio cassette and CD players; Audio cassette decks for automobiles; Audio cassette players; Audio cassette recorders; Audio circuit boards; Audio electronic components, namely, surround sound systems; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Audio equipment for vehicles, namely, subwoofers; Audio mixers; Audio processing equipment, namely, limiters and compressors; Audio-video receivers; Blank CD-ROMs for sound or video recording; Blank video cassettes; Blank video tapes; Building security systems comprising software and hardware for providing picture, video, alarm status, building plans, and other information to a remote station; Camera stability accessory, namely, a support arm, vest and sled for film and video cameras to absorb shaking moves while shooting; Car video recorders; Children's video tapes; Combination video players and recorders;Computer programs for editing images, sound and video excluding video game; Computer software and computer hardware for use in language localization, by means of language translation, subtitling, dubbing, closed captioning and teletext for feature films, television programs, videos and digital media in general; Computer software featuring musical sound recordings and musical video recordings; Computer software for use in the encryption and decryption of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Interactive multimedia software featuring audio and video information for patients on the subject of treatments, procedures and alternatives related to dentistry; Matrix switchers for audio and video signals; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Software to control and improve audio equipment sound quality; Stands specially adapted for stereos and audio speakers; Transmitters and receivers for audio and video signals for transmission over twisted pair cables; Video cassette recorders and players, compact disc players, digital audio tape recorders and players, electronic diaries excluding products in the field of video game