Hi,
open uploaded video. Notice loud scratching noise when I hit PIE. When I change map to Main Menu sounds stops, when I change map again it starts to play again.
This also happens on builds. I tried disable all sounds but it didn’t helped.
David
Nevermind it just started to work magically …
Thanks , will do 
Hi Buyaka,
Glad it’s not occurring anymore! If this happens again, let us know. My guess is that this is more of a hardware and/or driver issue, since it occurred on builds as well, but I can’t be certain. If it does start happening again, make sure your headphone/speaker cables are all plugged in all way, and include your dxdiag as well as any additional details you may have in a reply here. Thanks!