The iLive-R72 surface is simply controller for the MixRack. It also has an audio rack built into it to conveniently provide local inputs and outputs at the mix position. The iLive-R72 provides an ultra-compact rack mountable solution with fixed format I/O. It features backlit TouchScreen, name and color virtual write-on strip, banks of motorized faders with independent layers, SoftKeys, built-in headphones, local monitor and talkback.