Based on Pythagoras' circle of pitches, the circle of 5ths depicts the wheel of tonality and harmony which is the foundation of Western music.
Our Circle of 5ths shows Sir Isaac Newton's color spectrum, and a PDF Activity Guide by Mary Ann Stewart explores relationships of keys and colors, along with helpful tips to learn key signatures, relative major/minor keys, and more. 17" x 22".
Poster & Downloadable PDF Guide