Audio amplifiers; Audio cables; Audio circuit boards; Audio electronic components, namely, surround sound systems; Audio equalizer apparatus; Audio headphones; Audio interfaces; Audio processing equipment, namely, limiters and compressors; Audio recorders; Audio speakers; Audio- and video-receivers; Audio-frequency transformers; Audio-receivers and video-receivers; Boxes specially adapted for housing audio equipment; Computer software to control and improve computer and audio equipment sound ...

Audio Equipment, namely, loudspeaker systems and transducers used for sound reproduction; Home, Home Theatre, and auto