Sadly, I’m not able to reproduce the issue you are experiencing. Each time I’ve tested, the sound seems to be coming from the correct player, regardless of whether it is the server or the client that is causing the sound to play.
Without a way to reproduce the issue, we are currently unable to take any further action on this issue.
If you come across any new information or ideas as far as why we may not be seeing this on our end, feel free to leave a comment to reopen the thread, and I’ll be glad to continue to investigate.
Have a great day