Try setting the "Animation Type" to "Default" if it isn't already. See if that reduces the sound delay.
https://www.chess.com/settings/board
move sound is a 1-2 sec to late

I am having the same issue. My animation type is set to default. Is there anything else I could try?

Same issue here, very annoying. Using latest Chrome or any other chromium based browser (Edge or Brave)
Version 99.0.4844.82 (Official Build) (64-bit)
Hello!
Move sound during game (website) is a bit late - it starts 1-2 seconds after each move. Its a little strange/irritating.
Can I do it somth with it?
(I know - I can turn it off
but maybe ...)
Cheers