That has been done indeed, that state transition diagram: see http://mugglinwork...

		jschulenklopper on June 13, 2012 \| parent \| context \| favorite \| on: I analyzed the chords to 1300 popular songs for pa... That has been done indeed, that state transition diagram: see http://mugglinworks.com/chordmaps/genmap.htm for a generic chord progression map.