Speaking of Shining, check out their video for the track "Winterreise": http://www.youtube.com/watch?v=nA94N-xC2f8
Beware if you are prone to seizures! More interesting however, is this cover of "21st century schizoid man" by King Crimson: http://www.youtube.com/watch?v=1eXUjfVPkGk