Boil the Frog

Boil the Frog lets you create a playlist of songs that gradually takes you from one music style to another. It’s like the proverbial frog in the pot of water. If you heat up the pot slowly enough, the frog will never notice that he’s being made into a stew and jump out of the pot. With a Boil the frog playlist you can do the same, but with music.

http://static.echonest.com/frog/?src=nurse%20with%20wound&dest=men%20at%20work