This is an ongoing attempt at an algorithmically-generated, readability-adjusted scatter-plot of the musical genre-space, based on data tracked and analyzed by The Echo Nest.
The calibration is fuzzy, but in general down is more organic, up is more mechanical and electric; left is denser and more atmospheric, right is spikier and bouncier.
Click anything to hear an example of what it sounds like. Click again to jump to the middle of the song, a third time to stop it.
Click the » on an artist to go to their Rdio page.