Apparatus and method for simultaneously reproducing audio signal

Audio mixer system

Audio reproduction apparatus having audio modulation...

Audio signal manipulator system

Audio signal reproduction apparatus having scratch...

Automatic transmission system multi-channel scheduling

Circuit for selectively setting a monaural playback channel in a

Data reproducing apparatus, data reproducing method, data...

Digital audio signal player having a simulated analogue record

Digital audio signal player having a simulated analogue record

Digital sound-signal broadcaster

Integrated mixing system for synchronizing video and audio signa

Method and apparatus for re-recording multi-track sound recordin

Method and apparatus for storing and presenting visual and audib

Method and apparatus for storing and presenting visual and audib

Method and system for altering consciousness

Method for mixing audio subliminal recordings

Mixing recorder, control method therefore, and...

Multiple audio channels recording and reproduction apparatus

Notification system with voice in an audio system