I am running an outboard compressor into pro tools via my Quantum 26/32. The output of the compressor is going into line in 3 and out of line out 3 back into the compressor, so I know my connections are right. I have my routing in pro tools i/o set as the same.
The only way I'm seeing any signal on the track at all is when I crank the output gain on the compressor, and the level is still barely showing. What are some possible reasons for this?