Until now, the task of memorizing tunes has required a great amount of time and has been left to chance by the musician.  With no rules, guidelines, or systematic methods of study, the task has left musicians with a great deal of confusion and frustration.  This incredible work is a quick and easy method for learning and memorizing melodies and chord changes to any tune in any key!  Listening and learning play along tracks take you through the most commonly used harmonic formulae and teach you how to recognize and remember forms both visually and aurally.  This will have you memorizing and understanding how changes work!  Level: Intermediate/Advanced.