[Double-click for the project to sync.] Song: John Coltrane — Giant Steps This is a demonstration of a special music notation I made (Siwusian Chord Notation), to analyze music theory in a more... "abstract" perspective. --- This PROPERLY notates the chords, without all the decoding just to understand. The squares are more of a abstract result of the chords — you can decode them, yes, but it's more of the "visual approach" that it makes itself more focused on.