Scary Wither Bug, Xbox One Beta

Me and my friend were messing with command blocks, then we decided to run a repeating command block summoning withers and another killing all entities, to be expected the framerate dropped, but along with that all the sounds got superloud to the point where i had to unplug my headset, but it didn't just amplify the sounds of the game, when i went to the dashboard to close the application all those sounds were amplified too, until I closed the app, I managed to get a gameclip, but when i rewatched it none of the sounds were amplified, meaning it started a problem with the console itself.