https://bugs.winehq.org/show_bug.cgi?id=48648
--- Comment #14 from Alistair Leslie-Hughes leslie_alistair@hotmail.com --- (In reply to Alistair Leslie-Hughes from comment #13)
Returning the correct S_FALSE from IDirectMusicStyle8Impl_GetDefaultBand stops the crash. Maybe a intern solution?
Patch sent.
https://source.winehq.org/patches/data/179600