Music.............1 pi radian, is approx 57 degrees............5 + 7 = 12, 5 * 7 = 35, 53 backwards....53 + 59 = 112, 1 + 1/2 music............12 notes.....1/2 line............vertical line, the so called critical line, an important line of symmetry, but not as imp as they think it is........the X axis zeros. ........0 vertical if extended East to 1/2, 0..............120 combined........gamma 6 is factorial 5.............65, and 6.5.........2 - 11........112 spun, 53 * 59 = 3127...............pi and e, if cut in half.........1st 2 of both, 1/2 + 14i, i solved it...........65 + 6.5 = 71.5...........1/2 pi = 1.57........two forms of pi, one in the other, like Russian dolls.....a fractal pattern....2 + 3 = 5.............2 * 3 = 6..........+ and *,  a fractal connection, multiplication is multiple addition, layers upon layers, hidden dimensions....1/2, 0, horz meets vertical........like 120.............inter dimensional numbers again...........5! = 120...............1st 25 primes................2, 3, 5, 7...........and 97, beg to end............4 and 1..............the distribution is like the pattern.......overall..............5 + 120 = 125..........spin 521 - 541, the 100th primes........020, - 2, 0.............x axis zero..

Overtones and the 12-note system

Overtones, also known as the harmonic series, are the natural series of pitches that sound above a fundamental pitch. 

• When a single note is played on an instrument, it produces the fundamental tone along with a series of softer overtones. The pitches of these overtones are based on simple, whole-number ratios to the fundamental frequency.
• Over time, these relationships influenced music theory, with early intervals like the perfect fifth (3:2 ratio) and perfect fourth (4:3 ratio) being derived directly from the lower, most consonant overtone