Disney's Fantasia Songs

I can’t seem to find a list of the songs of Disney’s Fantasia.

What I really want to know is what song is played in the part where the devil is. I think it’s Beethoven, but I’m not really sure

Here is a list of cuts on the soundtrack. Unfortunately, it doesn’t name composers, much less match tunes to scenes, but it’s a start.

The segment with the demon on the top of the volcano is Night On Bald Mountain by Modest Mussorgsky.