What about something as simple as the Edirol UA-1D? Its a simple USB device with a single S/PDIF coax output. I use mine off my Win XP Pro box, going into a Theta Pro Basic IIIa. Works reliably for my set up, which is playing mp3s through the home office stereo. Hard to go wrong for $80.
I'm curious about the RME and other AES/EBU cards, however. Onhwy61, have you compared any of those to any of the simple USB devices like the Edirol or M-Audio Sonica?
I'm curious about the RME and other AES/EBU cards, however. Onhwy61, have you compared any of those to any of the simple USB devices like the Edirol or M-Audio Sonica?