i started writing am expresion when i needed to the exact same thing, but would up hand animating.
the benefit of the expression is if you can use this to drive many different parameters, and if you need to change the sound/music, you dont have to reanimate.
i was creating some animations where we were pretty sure the music was going to change, plus these animations would be used in a :30 spot and not necessarliy at the same point in time. with the expression you could just slide the audio to where you need it and bam! your done 🙂
wish i finshed it
who is that masked man…