I guess reinstalling the audio driver would be the first thing I'd try. Make sure Windows is aware of what Sound Output Card you want to use and that the drivers for it are installed correctly.
I have the exact same error.
Did me good to see that others has as well. Hey at least it gives me some comfort.
I had just discovered I-Dose right before I upgraded to Vista and with the Creative Beta Driver for my X-Fi soundcard this is what I get.
Would be ever so grateful if I-Doser staff would look into this.
Seems we are quite a few with the same problem.
Yes all other audio from MP3's and Waves and so plays just fine. And this is the only program so far with this error.
I go into audio settings in vista and actually test CD quality audio and then it plays a 16-bit 44100Hz audio file and I hear that one!
Strange or...?
I think this has to do with the program itself and how it works compared to sound output in Windows Vista.
Just popping in to say +1 to the problem. I had heard that with dx10, they had drastically changed the way the audio controllers were accessed and it seems as though we all are vista users who have the problem.
We are working on a new version and expect to have a working beta in two weeks. If any of you who are getting this error would like to be added to the beta, please private message me with your email and computer specs so I can communicate with you when the beta is ready.