What classical song is this?

[ShawnD1]

Can anybody tell me what the song in this video is?

Even if you aren't good at naming classical music, watch the video anyway; the kid is really good .

[OuTpaTienT]

It's not one song. It's a number of tunes. I hear Bach, Beethoven, and others.

[ShawnD1]

I know the song changes at about 1:00

Now that I listen a few more times I think it changes at 0:23. I want to know the song that starts at 0:23.

[ben-the-slacker]

Beethoven - Moonlight Sonata 3rd movement.