I'm currently using the onboard sound on my Asus P6T6 WS Revolution motherboard (SoundMAX Integrated Digital Audio) and was wondering if there was any way to make either windows or the audio drivers upscale 2-channel audio to 5-channel audio (basic duplication would suffice)?
I was using a creative sound card but got fed up with the memory leaks and poor sound quality.
To clarify: I have a 5.1 sound system and the onboard card supports 5.1 output. I have 5.1 games and applications from which I want full 5.1 sound; However, I also have some applications (music) which is only stereo, which I would like to upscale to 5.1 without losing the 5.1 sound from other applications.