wireless audio systems, comprising wireless microphones, wireless receivers, wireless transmitters, spectrum analyzers, wireless access point (wap) devices, ethernet switches, antenna distribution systems, antennas, microphone switches, audio cables, batteries, battery packs, and battery chargers; wireless transmitters; wireless receivers; microphones with enhanced radio frequency interference shielding capabilities; microphone transducers; audio processors for the recording, transmission, amplification, reproduction, and processing of sound; microphone mixer; audio systems comprising microphones, wireless transmitters, and audio network interfaces; audio network interfaces; controls for audio receivers; preamplifiers; audio receivers; audio equipment for receiving wireless signals; electronic switchers for audio signals; transformers; coiled electric cord; microphone cartridges; amplifiers; audio conferencing consoles; digital signal processors; digital switching apparatus for use with audio devices; audio mixer output expanders; earphone sleeves; earphone cases; headset sleeves; microphone booms; audio attenuators; electrical filters; electrical phase reversers; electronic tone generators; microphone adapters for video equipment; network interface adapters; computer software for digital signal processing; computer software for digital feedback reduction; computer software for monitoring and controlling wireless audio systems; cases for microphones and audio systems; microphone transformers; audio mixers; power amplifiers; audio amplifiers; wireless audio receivers; wireless audio transmitters; antennas; antenna distribution systems, namely, amplifiers, combiners and splitters; antenna cables; antenna splitters; rack mounting kits especially adapted for audio equipment microphones, wireless receivers, wireless transmitters, Ethernet switches, sound recording and sound reproducing apparatus and instruments, namely, brackets, fasteners, trays, spacers, panels, connectors and cables; microphone goosenecks; microphone anti-roll devices; audio connectors; wireless audio systems, namely, microphones, receivers, transmitters, power supplies, cables and antennas; audio equalizers; audio processors; audio feedback reducers; power supplies; hard wired and wireless audio monitor systems, namely, transmitters, receivers and earpieces; network interface systems, namely, interface modules, software for monitoring and control of wireless receivers and cables for wireless audio systems; microphone grilles; microphone mounts and adapters; microphone switches; mounts for attaching microphones or audio equipment to a user; microphone mounting brackets for use in live sound stage productions and live sound recording studios; wireless systems comprising audio transmitters and audio receivers for use with microphones and musical instruments; multi-channel computer controlled audio digital signal processor; computer software to control and monitor the function of audio equipment; wireless audio systems, comprising wireless transmitters and wireless receivers; wireless systems, comprising uhf receivers, uhf body-pack transmitters, and handheld uhf transmitters; earphone wax guards, not for medical use; cases for headphones; audio upgrade card, namely, sound card; electronic antenna combiners; downloadable software for recording audio, editing audio, monitoring and controlling audio equipment; downloadable software for updating firmware and software of audio equipment; downloadable computer software for programming identification cards for audio conferencing; downloadable software for audio and video recording; software for integrating video and audio; software that automatically displays a video image of a person speaking for recording, broadcasting, and streaming applications; headsets for use with audio systems; audio channel selector; network charging station for audio transmitters; chargers for batteries; rechargeable batteries; Simultaneous interpretation receivers; digital radiator, namely, audio transmitters and receivers, infrared detectors, infrared sensors; transceivers; audio transceivers; wireless access point transceivers; antenna cases; mounts for audio equipment; flush-mounts especially adapted for audio equipment; junction boxes; audio repeaters; video camera for video conferencing unit; guitar wireless system, namely, guitar cables, guitar pedal receivers, and guitar mounts; USB charging cables for use in vehicles; microphone accessories, namely, color identification rings for microphones; protective cases for wireless transmitters; Software for configuring, managing, monitoring, and control of audio/visual conferencing equipment; software for use in controlling, configuring, managing, and personalizing audio for conferencing; audio conferencing system comprising audio conferencing console, microphones, loudspeakers, digital media receivers, simultaneous interpretation receivers, and headphones for conferencing; Digital conferencing system consisting of a central audio control unit, power extension unit, audio output unit, junction box, repeater unit, power inserter, software for configuring, managing, monitoring, and control of audio and visual conferencing equipment; digital audio discussion systems comprising microphones, loudspeakers, simultaneous interpretation receivers, and user control hardware; Wireless microphone systems comprising audio transmitter unit, microphone, transceiver, audio network interface device, and chargers for the aforementioned products; and component parts and fittings of all of the foregoing

Providing consumer product information in the field of audio and electronic products all on-line via a global computer network; Providing consumer product information regarding audio equipment via a global computer network

Repair and maintenance services for electronic equipment, namely, audio equipment, computer hardware; Providing information regarding the repair and maintenance of audio equipment via a global computer network

Providing information in the field of sound, namely, operation of audio equipment, sound mixing, production of sound recordings, audio mastering, and mixing, editing, and recording of sound, and music, all on-line via a global computer network; providing online blogs in the field of sound, music, and entertainment; providing non-downloadable webinars in the field of sound, music, and entertainment; entertainment services, namely, providing podcasts in the field of sound, music, and entertainment