His Preludes and Fugues are ridiculous. There are some of them that are just absurd. Look at the Db major Fugue, or the Fugue from the G major... How the hell!There is a recording of Hamelin playing the Db major, and it sounds a bit like he's stumbling through it. The notes don't look to bad, but the subject is just so bizarre that it probably crushes a lot of people who try to play it haha!Db major: G major: