[Bug 58508] Dn-FamiTracker 0.5.0.2: hangs on startup

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58508

--- Comment #21 from Stian Low  ---
(In reply to [e-mail] from comment #20)
> is there any way to tell exactly _where_ the program is freezing?

From https://gitlab.winehq.org/wine/wine/-/wikis/Debugging-Hints:
winedbg Dn-FamiTracker.exe

bt performs backtrace for unhandled exceptions

Based on (WINEDEBUG=+driver,+mci,+mmio,+mmtime,+winmm) log midi may indeed be
an issue as my equivalent log is missing:
0130:warn:driver:DriverCallback Unknown callback type 7

It even happens for your Aux so it may be deeper than just midi.