All animations sped up

[Legumen]

Hi, I've run into a slight problem; all the animations in Skyrim seem to run quicker than they should. It wasn't too much of an issue until I realised the lips no longer synced with the audio.

I suspect this is the result of some mod I installed incorrectly or something. I have tried disabling all the mods I installed recently but it hasn't worked. I've also tried searching the forums but couldn't find anything. I wondered if anyone knew what could course this so I can narrow it down and delete the appropriate mod/ .ini tweak/ whatever is causing the problem, thanks.