She's using, uhm... mouth cage? How thoughtful!

11 hours ago, Smilbo said:

Good job on the sound version, it turned out great. Is Cait's muzzle custom or did you get it from somewhere? I was looking for something similar a while back and I could only find a sims version here on LL.

I found it at ZAZ animation pack folder. It's muzzle1f0_1.nif but for some reason I couldn't directly use it in-game. maybe it's made for argonian.

you may need to copy muzzle meshes to the other gags' nif file.