Hi OS!
Glad you found my song interesting - and sorry about taking computerisation for granted. Yes, the SW1000 is a PC/Mac soundcard. However, the same soundset and soundengine is incorporated in one of the Yamaha sound modules (they were actually taken from this module and put onboard the card), the MU128 if I don't misremember (any Yamaha dealer would know if you mention the SW1000). Have a look at http://www.yamaha.com/cgi-win/webcgi.exe/DsplyModel/?gTGN00005MU128
and good luck with your soundhunting...
All the best,
Magnus