You can use both the MON (monitor) and SEND (effect) outputs for two separate stage return mixes if the internal effect is muted.
The package arrived wrapped in brown paper, smelling of old dust and ozone. No return address. Just a worn, leather-bound booklet stapled to the top: . Mesa De Som Arcano Am-eq16 Manual
Each of the 16 channels typically includes the following controls to shape your sound: You can use both the MON (monitor) and