I've got a workplace with 22" Wide Monitor, Desktop-Speakers and a Headset. Both use the Output of the 1st card for playing games etc.
Next to it is my tv (using DualView) and my Home-Cinema Dolby Digital set which uses Soundcard 2.
So till i started using Power-DVD (i have no other 1080p-device yet than my PC) my wife could watch a DVD while i was playing LfS. In Power-DVD it is not possible (like in all other players (except WinDVD!!) to select the audio-device. So it can happen that a Skype ring frightens the hell out of me while watching a Horror-Movie!
Of cource I could still use Media Player Classig to watch DVDs, but Power-DVD makes the better picture on my tv.
But back to Topic.
So, i could change the Audio-Device before starting Power-DVD and then change it back to play LfS.
Well thats not very comfortable, but it could work.
Does anyone know what happens in Windows when I change the default-Audio-Device? Is it just a Registry Setting? If I know what happens I could write a little program for that.