Here is something interesting: http://www.youtube.com/watch?v=02tkp6eeh40 I can't remember how I know him, but he makes graphic animations of music. Not fanciful animations, but pitches and timbre unfolding in time, like a piano roll. This one is very good at helping me hear/see all the different parts of the score. I wouldn't say that it is particularly artistic, nor of any research value. But it still is interesting, and helps me shift my focus from part to part really well.