I have 3 audio outputs hooked up to my desktop: an HDMI cable to my tv, my regular speakers and my usb headset. I have mumble set to output through my headset and everything else goes through my regular speakers. I've read in many places that you can assign specific audio outputs to specific devices in Win7, but I can't figure out how to do it. I want to be able to play a movie on my TV and have the audio for it go through the TV as well, but keep all my other sounds on my regular speakers. Anyone know how I can do this?