"Raindrops Keep Falling On My Head", by Susumu Arima And His Misty Sounds.
The noises that blurt out of what appears to be a Moog at various points during this track are so wrong that one can only assume that a three-year-old wandered into the studio unnoticed at some point. Either that or it was possessed by devils and was playing itself.
Unavailable on YouTube but you can (and should) download it here.
