I think I finally found out how to perfectly sync sounds and blender rendered animations! This was another experiment of mine, it's supposed to look "ugly" like that lol Fun Fact: I hand animated the piano's movements
Sounds from the internet, did a bit of editing to make it sound accurate to the visuals! Rendered by Blender 4.1 Workbench I'd recomend watching it a couple times to see all the awesome