Hey there, I've recently bought new Surround Sound Headphones from Zalman, and wanting to use them on my built in Surround Sound Card that came on my Motherboard. I have another stand-alone Sound Card (SoundBlaster Live! 5.1) in my AGP slot that's currently hooked up to my Surrond Sound System (Headphones can't plug into the system, not enough outputs). So I was wondering if there was a way that I could run audio (the same audio) out from my pc to both the cards at the same time. Instead of restarting the computer everytime I want to switch which card I want the audio to come out of.