Abstract: A system for wirelessly controlling an audio mixer is disclosed. The system includes a controller disposed between audio input lines and a conventional audio mixer. The controller is wirelessly controlled via a remote computing device. The computing device may be a tablet, smartphone, laptop, personal computing device, or other computing device. Ideally, the computing device includes a graphic user interface and transmits signals to the controller via a wireless protocol such as the IEEE 802.15.1 standard protocol currently known as BLUETOOTH. Thus, a user may operate the wireless computing device while in an audience area or off stage area during a performance. The mixer may remain on stage with the performers, thus avoiding the need for wired connections leading from a stage area to an off stage area.