holy jeezus That's some good lip sync
i wanna guess at least three frames per letter, maybe more
all i do when i have lip syncs are one frame per letter along with a few transitions from letter to letter when skipping around with the position of the mouth between syllables and sounds
Yeah, your about spot on... when I lip sync, i literally turn a camera on, or look in a mirror, and try to picture what it would look like so I could do it. Pretty much the same with the transitions though, I just practice a little... ok jk I dont practice I suck-