Signal Path: ------------ In traditional terms, all the effects except reverb are pre-fader inserts meaning, for example, changing the volume of a channel will not effect the level the compressor is responding to. The reverb is post-fader so that as you turn down a channel volume its reverb level will decrease also. The mixer is "wired" as follows when not using effects: (1) file source (2) trim/scale (3) volume and pan (4) accumulator With reverb patched in, the signal is sent to both the reverb and the accumulator: (1) file source (2) trim/scale (3) volume and pan (4) reverb send lvl (5) reverb (6) reverb return lvl (7) accumulator. With all effects patched in: (1) file source (2) high pass filter (3) parametric EQ (4) rms compression (5) peak compression (6) limiter (7) fx makeup gain (8) trim/scale (9) volume (10) reverb (11) accumulator (12) master vol (13) master fx