Energy, Danceability
High Energy + Low Danceability
[youtube=http://www.youtube.com/watch?v=5ic7m11PcDQ]
Low Energy + High Danceability
[youtube=http://www.youtube.com/watch?v=OblFpDkAUnM]
High Energy + High Danceability
[youtube=http://www.youtube.com/watch?v=Qv05lkjTm78]
Low Energy + Low Danceability
[youtube=http://www.youtube.com/watch?v=oD6PxA6BO3o]
(coming soon, via the Echo Nest API)