Audio amplifiers; Audio cables; Audio circuit boards; Audio electronic components, namely, surround sound systems; Audio mixers; Audio processing equipment, namely, limiters and compressors; Audio recorders; Audio speaker enclosures; Audio speakers; Audio-frequency transformers; Audio-receivers and video-receivers; Audio-video receivers; Boxes specially adapted for housing audio equipment; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; Computer hardware and computer software programs for the integration of text, audio, graphics, still images and moving pictures into an interactive delivery for multimedia applications; Computer hardware for communicating audio, video and data between computers via a global computer network, wide-area computer networks, and peer-to-peer computer networks; Computer software for controlling the operation of audio and video devices; Computer software for manipulating digital audio information for use in audio media applications; Computer software for use in the encryption and decryption of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer software for use in the safeguarding of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer software to control and improve computer and audio equipment sound quality; Computer software to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; Conical attachment to an audio speaker for diffusing and distributing sound as it is transmitted from the speaker; 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; Digital audio and video recorders and players; Distribution amplifiers for audio and video signals; Electric audio playback units; Electric audio playback units with lights and speakers; Electronic equipment, namely, transformers, baluns, cables used in connection with computers, computer peripheral devices, televisions, audio-video equipment, closed-circuit TV equipment and telecommunication equipment; Electronic interconnecters for audio and video signals; Electronic products for the generation, measurement, and analysis of audio signals, namely, audio analyzers; Electronic products for the manipulation of the frequency, time, and amplitude characteristics of audio signals, namely, audio processors; Electronic scalers for audio and video signals; Electronic switchers for audio and video signals; 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; Portable handheld electronic digital video messengers for recording, storage, transmission or reproduction of visual, audio and data content; 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; Vibration dampeners for electronic audio equipment