Modding Help Where are the lua files for playing abcs?

I've been looking around the packed files to no avail. I have something in mind for a weapon that would fire when playing abcs, but I haven't found the code yet. Can anyone help me here?

 

It's possible they do not exist. A lot of functions are handled by the engine.

 

Would there be a way to find these functions/use them in LUA code?
EDIT: Or could you reverse-engineer it to work in LUA?

 

I myself can not seem to locate these files, but I do know that I have seen mods that add more musical instruments. Perhaps you, @PistolRcks , could examine one of these mods for clues.

 

I personally am one of those modders, and I have not seen a reference to any sort of LUA files in my time of working with instruments.

 

They are hardcoded, no files in your assets.

 

Alright. Thanks @TheElderScroller