I'm sure I read someone asking about this recently? There are two such interfaces I'm aware of: Roland make the UA-100 which does exactly what was asked about - see http://www.edirol.com/usb/ There's also the Opcode SONICport, which uses mini-jacks - http://www.opcode.com/products/sonicport/ Both also have digital audio ports... Brian Thomson, London UK bnt@email.com ----------------------------------------------- FREE! The World's Best Email Address @email.com Reserve your name now at http://www.email.com