Music Treasures Co. Keyboard Poster

This beautiful poster presents the principles of music in an easy to use format.The Keyboard Poster The Keyboard Poster is a beautiful work of educational art which makes visualizing and applying the principles of harmony as easy as DO RE MI. The easy-to-use music theory on the poster applies to piano, organ, synthesizers, and all other keyboard instruments. * FOUR OCTAVE LIFE SIZE KEYBOARD * BASS & TREBLE KEY SIGNATURES * TABLE OF KEYS * CHORD & SCALE TABLE * TWELVE MAJOR SCALES * BASS & TREBLE CIRCLES OF FIFTHS * MORE! Super size poster 24 x 36