Hi folks, was wondering if someone could give me an idea on how to hook up an external compressor. Here is what I have: ART DPS II Mic pre > spdif into > PreSonus Firestudio Project. My questions is where in the signal path should I place the external compressor? Should it be off of the ART Mic-pre? or the PreSonus? I want to use the compressor for tracking and eventually mixdown but was unsure on where it should be connected. I was looking at the ART PRO VLA II compressor based on some great reviews it has gotten.