Okay, my search-fu has failed me. You guys are my best hope!
I got my Modi and SYS tonight. I setup the SYS to switch between the Modi and the RCA out from the SB Omni. This lets me A/B to hear the differences. I figured out how to make the SPDIF Out the default device in Windows so that my Winamp and games and such output to it. So far so good.
So my issue is that when I'm using the SPDIF output from the sound card, the SBX Studio stuff (including virtual surround) doesn't do anything. If I swap the default back to the Speaker Out (RCA), the SBX stuff works fine.
Now I know there's supposed to be a way to get this working and I feel like there's something obvious I'm missing. Can someone help?
BTW, really enjoying the Modi for music.