Whenever I close inventory in certain, short time interval since any in-game sound is played it is played again. For example: when I open the chest then close it after one second I hear opening and closing sound or when I close/open the door, then open and close inventory I hear doors again. And like I said it happens only in certain time interval, something between 0,5 to 2 seconds. Having GUI open for too long does not expose the issue just like closing it as soon as possible.

This bug is since new sound engine which is in the game since I don't know exactly when but it's still in 1.7.2 and latest 1.7.3 snapshots.

Couldn't find it here, but if I doubled it, I'm sorry.