Yamaha MG20XU Mixing Console20 Channel Mixing Console: Max. 16 Mic 20 Line Inputs (12 mono + 4 stereo) 4 GROUP Buses + 1 Stereo Bus 4 AUX (incl. FX) Head of the class Yamaha has always strived to provide sound engineers with the purest possible signal instead of added processing or color to give it a "signature" sound, and the MG Series is no exception. Embracing this philosophy of transparent sound, these mixing consoles deliver a level of sonic purity and sound quality that is