Subwoofers; Audio-video receivers; Audio amplifiers; Audio cables; Audio electronic components, namely, surround sound systems; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Audio headphones; Audio mixers; Audio receivers; Audio speakers; Audiovisual receivers; Bass amplifiers; Bass speakers; Boxes specially adapted for housing audio equipment; Cabinets for loudspeakers; Cables and fibres for the transmission of sounds and images; Digital music systems that synchronizes digital radio files stored on a home unit, a car unit, or portable unit and that may be backed up to an internet depository; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphones and headphones; Echo sounding devices; Horns for loudspeakers; Karaoke players; Loudspeaker systems; Loudspeakers with built in amplifiers; Microphones; Personal stereos; Racks for amplifiers; Racks for loudspeakers; Receivers for audio and video; Stands adapted for stereos and audio speakers; Musical juke boxes