OK so I have to ask for help here regardless of what's about?
I want to make some sounds louder, like the turbo on Subaru. I've tried editing the wav files but the closest format I can save is 16 bit while the original is 4 bit, I tried anyway but the game got jerky, micro stops, and sometimes crash to desktop. So I put the original file back and all went normal.
So I went to try to edit the xmb file and had to stop since I have no idea what to edit. Can you tell me what's that I have to edit in order to make a bit louder values to the wav I want? In the pic I searched for the turbo part, if I try to change any of the numbers like 75 to 90 it changes also a letter from the word turbo to the right.[ATTACH]19392[/ATTACH]