QSOUND

apparatus for producing three-dimensional or enhanced sound effects; namely, audio signal processors, [ computer hardware and ] computer software for use in audio mixing facilities and home entertainment systems; apparatus having three-dimensional or enhanced sound effects on pre-recorded magnetic media; namely, audio and visual cassettes, hard discs [ and floppy discs; ] and prerecorded laser discs, phonograph records, cinematographic films featuring music and entertainment

video games and personal computer games