Autehcre music video

Someone said my last post was dumb. Which may be true, but if someone out there finds it mildly entertaining, then hey, I guess I've done my job. But seriosly, thanks for the feedback, I'll use more discretion for the sake of intellect.
So I just finished reading four hours worth of microbiology text and I watched this video which is nice (not 'dumb'). Autechre uses a sound which sounds like metal balls suspended by string vibrating against each other with by force of gravity. Like those office desk sculptures popular in the nineties.
here its.. (2 minutes):

2 1/2 minutes: