Help

I want to put a .wav into the game to replace an old one.

Which tool would i use and how would i do it? I have figured to edit dialog.txt but not this

also; would an uncompressed wav play in what BGII:EE has to offer or would i need to make it different?

If my message was unclear in any way, just answering:

"I want to put a .wav into the game to replace an old one.

Which tool would i use and how would i do it?"

would be wonderful! Thanks for your time.