75313763
Jun 24, 1997
Jun 15, 1999
tone generators, sound modules, music sequencers, audio mixers, sound effectors; computer hardware, namely, a data storage device playing, arranging, and recording music in MIDI file format; hardware and software for playing karaoke (sing-along); printed circuit boards for effecting sound; computer hardware and software used for computer music; parts for all the aforesaid goods
Electrical and Scientific Apparatus