Ah but that would keep the audio devide alive, and my headphones )both the wired pair and the bluetooth pair) would keep emitting that white noise. But that's

Ah but that would keep the audio devide alive, and my headphones )both the wired pair and the bluetooth pair) would keep emitting that white noise. But that's only a problem if I want to keep them in. Otherwise Cage's 4'33" might well do ;)