I am hooking up a new HTPC and just realized my motherboard does not support Dolby Digital Live (EVGA X58 SLI). This would make my setup much easier, so any recommendations for a cheap but decent discreet card?
Does it have to be Dolby Digital Live? The Asus Xonar DS (~$50) does DTS Connect, which serves the same function. The D1 does DDL, but it is closer to $80. Not sure if any of the cheaper Creative cards supports DDL out of the box.
The centerpiece of the setup is some Turtle Beach PX5's I had lying around, which I believe only do Dolby digital natively. Not sure if DTS would work.
Does your receiver have HDMI? You can get a AMD HD 5450 for like $20 and send 8 channel lossless audio out its HDMI port. Much better than compressing the audio into DD or DTS.
Somehow I didn't see your post about needing DD for headphones so you can disregard my advice on the HDMI.