A must-have reference tool for the wall of any musician! This beautifully-designed poster gives youthe major points of musical theory in one handy 24″x36″ wall poster. At top are the Chromatic Intervals, with main intervals, compound intervals and semitones. At center-left is the “Building Chords” chart, featuring all 24 types of Major, Minor, Sus, Dominant, and Augmented constructions. Center-right is the “Circle of Fifths”. At bottom are the seven main Major and Minor key chords.Perfect for home, dorm room, music studio or classroom!