Music, according to this view, is mathematical patterns.

the frequency f is the rate at which the oscillator returns to its starting point, while the angular frequency ω is the rate at which the angle goes from 0 to 2π; they are related by ω = 2π f.

Emotions are energy in motion, and each has its own frequency. In psychology, that frequency is called a feeling tone. The notes C and G, which Ivy struck with her forks that day at work, resonate with the Earth’s core frequency and are known to be soothing vibrations. These frequencies are used together all over the world because the ratio, or int