I don't beleive it. I reinstalled the game, as I'd deleted it a while ago when I couldn't get the sound to work properly, and the sound is working fine. Provided I go into full screen mode, the sound is just like it was on my old adlib card.
Looks like I'll be busy recording for a while.
Thanx for your help the_fifth_horseman.
k:
Regards,
DarkMatter