Months ago, I was under the mistaken impression that I needed Dolby Digital Live to get 5.1 sound out of PC games when running the PC through a receiver, and that was the sole reason I got a Xonar ...

I'm spec'ing out my new HTPC and I have some questions regarding connecting my sound card to my reciever. I know that I can use optical/SPDIFF and be done with it, but I want to be able to play DVD-A ...

Nvidia’s audio-over-HDMI options are more limited than AMD’s. Most videocards based on new Nvidia GPUs (e.g., the GeForce 8000- and GT 200-series) support HDMI via an adapter and many have a S/PDIF ...