Doesn't seem to want to play for me on any of my browsers :(. I'm on a Mac, perhaps that's why.
Enjoyed the trailer, got a feel for the game off that to rate by.
Great job
Viewing post in Percussionanza jam comments
After some digging I found this https://caniuse.com/sharedarraybuffer it seems quite recent, except for chrome which got it in 2018. Not using it in my case throws everything out of sync :(