Pink Floyd - Atom Heart Mother.Video footage comes from the documentary Koyaanisqatsi. I encourage everyone to watch it as it is excellent. I edited clips from the film into this video, which is somewhat of a long trailer for the movie. Pink Floyd's Atom Heart Mother set the basis for this video. I tried to convey with the video footage some of the emotion in the song.Also check out my vid for Dark Side of the Moon found here: http://youtu.be/KxHUuaVfE6o