How to Play Piano by "Ear": The Art of Playing Without Written Music

Learn how to play piano without written music; learn how to get the "shape" of any tune down on paper; learn how to form 84 different chords - major, minor, augmented, diminished, 7th, 6th, etc.; learn how to predict with 90% accuracy what chord comes next in any song; develop your ear so that you can eventually pick out most any song entirely by ear.