Hey lads. I finally have my hi-fi set up and I am wondering when playing games like Empire total war will it use 128 voice channels? My sound card is an Auzentech prelude X-fi which supports 128 voice channels so how many will my Yamaha RX-V363 receiver support?? http://www.yamaha.com/yec/products/productdetail.html?CNTID=567569 I have it hooked up to 2 TANNOY MERCURY F1 Custom at the moment. " sound quality is incredible compared to my old logitech satalites! It's insane how sublime these are!! "