Audio speakers; woofers; sub-woofers; audio speaker enclosures; acoustic membranes for incorporation in microphones and audio loudspeakers; sound amplifiers; microphones; microphone cables; headphones and accessories, namely ear pads, volume controls, headbands and cable connectors, headsets and accessories, namely ear pads, volume controls, headbands, cable connectors, booms and microphones; earphones and accessories, namely ear pads, volume controls, ear bands and cable connectors; ear sets, namely ear pads, volume controls, ear bands, cable connectors, microphones and booms; interactive remote control units for audio recording and playback; sound mixers; surround sound processors; computer software to control computer and audio equipment sound quality and instructions manuals sold as a unit therewith; and computer software to improve computer and audio equipment sound quality and instructions manuals sold as a unit therewith; MP3 player, Portable movie players, Portable media centers, portable CD Players, TVs, Digital TVs, Radios, 2way radios, Computers; Computer monitors, Notebook computers, portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing audio files; computer software for use in organizing, transmitting, manipulating, and reviewing audio files on portable and handheld digital electronic devices