Which file accesses the cheetah_engine.ogg

Does anybody know from where the access to the cheetah_engine.ogg happens? Which file of the .jbeams, .cs or whatnot. I cant imagine that its very complicated to make individual engine sounds for the vehicles. Wanna try. Maybe some experienced modders came across the file!

Thx

 

Have a look at art/datablocks/audioProfiles.cs and lua/vehicle/sounds.lua

 

Oh crap.
seems like none of the vehicle files is accessing the sounds.lua nor the SFXProfile methods and there arent any parameters transferred. Well then it IS more complicated if they're independent in basic. Sure would be possible to build up some dependence but Im not quite familiar with the program structure...
Anyways, thanks though. Maybe better to wait for the update after all.