Horrible audio with DSP LLE

[Pringles]

Ok I'm not sure why, but I was reading that a certain fix in LLE fixed Tales of Symphonia's BGM for someone (on the google code page), and I wanted to test this theory. But when I ran ToS, with DSP LLE, I only managed to get horrible static sounds, and robotic sounds. At first I thought this was an issue with Resident Evil Remake only (This kind of audio), but it seems to affect every single game.

What can be causing this? LLE should be able to provide at least regular audio for some games.