On: Can brown noise turn off your brain?

[JKCalhoun]

First one I heard was in an obscure song by an obscure band, O Positive and their song (appropriately titled, "Up Up Up" — closes at around 3:00):

https://youtu.be/2na0hW0JGJ0

There's an Elliot Smith song with it as well ... I'll have to try to recall it.