Behringer MX2004A Eurorack MixerWhen does a mixing desk become a real console? How large does it have to be to allow professional operation? These questions designate a real challenge. How about 20 channels (including aux returns), 3 band EQs with semi parametric mids in the microphone channels, 4 band EQ in the stereo channels and 2 aux paths, one of them pre post switchable per channel? Peak, mute, and solo LEDs, ALT 3 4 bus with faders and. all of this in a compact unit that fits