This summer Caleb has been able to take part in a sort of "music camp" at the University. He has been able to take some different classes and learn some new things. One of these classes was a harpsichord class where he was able to learn how to play a song that was originally composed for the harpsichord (before pianos were invented). Caleb thought it was pretty neat.
Here he is playing Bach's Invention No. 4 on a real harpsichord:
and here he is changing it up a bit: