Look at an old ssl 4000 series and you have the Westec LT3000 (200 000 us dollars in 1992 !) compressor 4 band Eq + low and high pass AND gate (same 5534 and dbx components as SSL !) AND Di BOX per channel ! Huge sound ok for 5+1 mixing configs with 64 channels automation fader mute possible bantam patch excellent condition. Forget EVERYTHING for this value !! ask for price