I'm having problems recording through the usb connection. I tried in Wavelab, but no luck. I also tried in my Emulator X, but it didn't even list the Roland as a possible input.

I have a E-mu 1820m soundcard.
Any suggestions?

Umm, I don't know. What are you doing? Do you have the P606 installed? You know, the SP can ONLY read files from the P606. Send it to there and tell us what happens next.

Well, the situation is that I want to record the output of the SP606 over the usb connection. My apps won't let me. I guess I'll end up buying a digital cable instead, but it woulf be nice to have the usb possibility nevertheless.

Did you put the "output src" to mix? On the usb audio/midi page in the menu? I think that's how I got mine to work, im not sure, I just use my interface now and only use usb for midi.

Yeah, I'm pretty sure I did, but I'll have another look at it.
Thanks for reminding me