KM ....
Ohhhhh
... I must really be in the dog house
. I have 21 activated.
Now, everything works as it should and have had no real CTD with the current configuration of mods. Most I have used before Fifi's first upgrades and since then without issue. Most are for .tga files (for my tastes).
They are NYGM compatible mods. Besides, I like to tinker.
Grenso ....
My guess he has a file name/parent id or the like conflict somewhere in the .dsd. I have used sound files with NYGM and have never had a real problem and never a CTD because of sound files like you have experienced.
Fifi has done an extensive overhaul of NYGM so I am sure you may encounter problems with introducing something new to the mix.
If you want to do some digging, it may be worth your while.
Good hunting,
FUBAR295