The Sacred Geometry Of Music by Andrew Lorimer Music uses the laws of vibration to manifest aurally what exists at the center of everything. Into our reality springs a non-visual harmonic law that is universal. The notes and intervals of music speak directly to the chakra centers and causes them to vibrate in harmony to the vibration of a string or vocal chords, speakers moving through the air, or the sound of someone’s lips making a farting noise through a metal tube. Music uses the laws of physics and mathematics to bring out an emotional response in the listener. The music of the Western world uses a mathematical system based on Twelve. All the songs you have ever known and sang along to in your life use the same simple laws based on the number twelve.