This is my signal path : ADI-2 to Fast Track Pro via SPDIF then to my computer via USB
It works at first, I test it with listening to music thru iTunes, great !
And then with Cubase, it is working too.
But after I close Cubase and open my iTunes again, suddenly I get no sound at all....
I've check my settings in Win7 control panel sound setup, the I/O are on the SPDIF, so its correct....
My Fast Track Pro control panel is normal too, its on the SPDIF in and SPDIF out....
So, I use iTunes diagnose and it said that its using my original Realtek soundcard, thats where I think its weird.....
I opened  the win control panel again, and run a sound check inside the sound setup, then error msg pop out saying that the device is already in use by other application, so it can't work, but I have already quit cubase....
have tried to turn off my computer, or the fast track pro or the ADI-2, same....no result.
But it still works on Cubase tho, it is working when I open Cubase project, just no sound when I'm back to windows...
Pls help ??!?