Probably a simple answer, but I'm confused... When using a DBX 160A Compressor with a RB1001-II head, what is the proper way to wire the units? Do I plug the bass into the compressor's Input and then run that Output to the RB's instrument in? Do I run the speaker output from the RB to the compressor's In and the compressor's Out to the speakers? Do send the effectsloop to the compressors input and then the compressors output to the Return? This is all a bit confusing as the RB only offers front effects outputs and instrument inputs. Which makes for very messy cableing in a rack.