Falcon BMS.exe caused an EXCEPTION_ACCESS_VIOLATION in:
000000000452C0A7 Falcon BMS.exe, F4SoundPos::PlayRel()+7 byte(s), d:\sandbox\bms_code_rel\falcsnd\fsound.cpp, line 1791+7 byte(s)
A couple more similar CTD’s from the past if these would help:
https://www.benchmarksims.org/forum/showthread.php?38244-Total-CTD&highlight=fsound.cpp
https://www.benchmarksims.org/forum/showthread.php?38901-Bms-Crash-in-4-34-2-Falcon-BMS-exe-F4SoundPos&highlight=fsound.cpp
https://www.benchmarksims.org/forum/showthread.php?27123-Falcon-BMS-4-33-U1-Win10-problem&highlight=fsound.cpp