That's awesome & I can imagine the "headaches" that you've been through to get everything in place & working.. Looks like it's going to be a long learning journey for me too...
After hearing your explanations about splitting the Stereo L/R signals to active 2 way, i finally grasp the concept now. I'll just try AudioMulch & see how it goes.. For the crossover filters, are you using Rubber Filters?
Really appreciate all the advice. I decided to give up pursuing the software tuning mode - Audiomulch, console, VAC etc. Its too difficult for me to pursue, especially getting the vst to work properly & configuring it to start with winamp etc. My P1.5M processor is also a limitation.
I still have an Audigy 2NX & will use it's Optical out to a processor instead(looking at Audison Bit1).