I heard that the separation of low frequencies and high frequencies provides a cleaner sound and I want that sound. I have a Peavey Firebass 700 and Hartke HA 5000. I also have Peavey BVX 4x10's at 4 ohms and Hartke 2x15's at 4 Ohms. Where do I connect what to Biamp my rig? Someone help, I have been trying to do this for about 2 months and still cannot get it to work.