Sounds only sorta-replicate right now, which limits a bunch of things you can do.
It’s also somewhat buggy, several things are broken or don’t work as expected.
What games have done to work around this is to make a remote event system and play only local sounds (see: Piano Keyboard v1.1 - Roblox)
If you’re willing to wait, I have a bunch of changes that’ll be announced in a few weeks regarding all of this.