Just finished transcribing this bass piece that I found on the net a while ago. It has a real Bebop tune and is not too difficult to play.
I used the “Amazing Slow Downer” and did it in a few hours. Then I sent off the piece to the composer himself, Kevin MacLeod, who graciously put my work on his front page.
Check out the post on Kevin’s website, where you can also download the sheet music.