Hello everyone, I just got a surround sound system about a month ago and have my first problem, so I figured this would be a good place to ask. Ok I just got Halo 2 for my xbox and it won't utilize my bass channel! It works for all my other games and even on the little bit before the game starts. I emaile dthe game creators and this is what they said: For Halo 2 we decided to do what commercial decoders are expecting and we use a 5 channel mix (four surround plus center) and count on the decoder to be set up properly to redirect the front speaker signal to the subwoofer. We intended on then utilizing the LFE at times (as we can send full 5.1 mixes through the audio chip) but time and disk space got in the way. You have not seen the last of the audio content for Halo 2 however... So I guess I have to somehow redirect my center channel to my sub? I have NO idea how to do this. Here is my set-up, hopefully someone can help me out: Well I guess I can't paste links, but I have a JBL speakers and a Sony STR-DE597 Surround Sound Reciever. I have all of my speakers plugged directly into my reciever and my sub hooked up to my reciever through LFE.