Audio speakers; digital audio players; digital audio recorders; audio recorders; digital music players; audio mixers; record players; needles for record players; tone arms for record players; sound mixers; personal stereos; apparatus for the recording, transmission and reproduction of sound and images; sound reproduction apparatus; ear phones; power amplifiers; amplifiers; headphones; audio circuit boards; audio receivers; downloadable computer software for controlling the operation of audio and video devices; downloadable image files containing artwork, text, audio, video for use in computer and mobile phones; audio- and video-receivers; electrical amplifiers for use with musical instruments; loudspeakers; audio cassette and CD players; portable media players; sound recording and sound reproducing apparatus; subwoofers; audio interfaces; sound recording apparatus; DVD players; printed circuit boards (PCBs); integrated circuits; compact disc players
Electrical and Scientific Apparatus