No sound in MCWIN10

There's no sound playing in Minecraft Win 10 Edition.

I've tried everything, uninstalling and reinstalling, sound in not muted, tried troubleshooting but nothing worked, updated all sound drivers including the download of Win Media Player and the Windows Media Feature Pack...but nothing worked.

Funny fact: In the "Accessability" tab, Text-to-speech works in-game but any other sound doesn't work

P.S. I also tried in-game the command "/playsound" and that doesn't work either.