Hi, I've just experimentally, in my own copy of the CVS, changed the code in misc/cdrom.c so that it handles mixed mode CDs the same as data CDs for retrieving CD labels. (In the process of trying to get Age of Empires 1 to run in single-player mode).
And surprisingly, it worked! (mind you AOE is not fast under wine, but that's another problem). Does anyone have any comments on this approach? if not I'll submit a patch... regards Chris Green