There was once a few years ago, during the summer while waiting to pick someone up I had my windows down. It was night out, and I was bored mindlessly scrolling though channels when I hit one that was playing something very similar, but somehow even more "off putting" than this. I live out in the middle of nowhere surrounded by woods, and I swear as soon as that channel started playing the entire forest went dead quiet. It immediately gave me that "I'm being watched" feeling, and the hair on the back of my neck stood up. I listened to it for a few minutes before the paranoia got to bad, and I switched channels again. I have never been able to find anything like it again. Gives me goosebumps just remembering it.