♫ This is a loop, feedback loop ♫ ♫ This is a loop, feedback loop ♫ ♫ This is a loop, feedback loop ♫ ♫ This is a loop, feedback loop ♫ ♫ This is a loop, feedback loop ♫ ♫ This is a loop, feedback loop ♫ ♫ This is a -- All right. I don't know if that was necessary to demonstrate -- -- but my point is it's the sound of self-destruction.