I'm looking to get an audio card with full-duplex capability and digital i/o
for transfer to DAT. I read the spec for the SBLive card which seems to fit
the bill.

Does anyone have any experience of it when using Csound and/or DirectCsound?

Is it possible to use it as a four-channel card for use with the quad
capabilities of csound? Or is the quad sound limited to the SBlive's own
spec?

This is all a bit vague but I guess what I need to be able to do is run a
quad output from DirectCsound, hopefully from a realtime input.

Thanks,
Richard Bowers.