I am wondering if this is normal. I’ve used Live Face to capture Mocap, but for certain phrases I’m raising the lip clip strength to use Visemes for certain words. Whenever I try to replace or delete a Viseme, it takes between 10 and 15 seconds. I’m only using .5 of my 11GB of video memory and the project is only 347, 506 traingles. It might not seem like a long time, but I would think that it could change or delete a Viseme quickly.