I-TRIGUE

Computer hardware; computer peripherals; amplifiers, radio amplifying tubes, amplifying valves, acoustic couplers, acoustic diaphragms, and loudspeakers; computer software to control and improve computer and audio equipment sound quality; computer software for the storage, reproduction, transmission and editing of sound; electronic audio components, namely, amplifiers, audio receivers, stereo receivers, stereo loudspeakers, digital audio and video players, and compact disc players