Thursday, January 24, 2008
Scale of the Day: F Pythagorean Ionian mapped to the Triative
The Pythagorean Ionian mapped to the Triative Scale. Here, the Pythagorean intervals are determined by multiplying the standard Pythagorean frequency ratio against 1901.96 (the size, in cents, of the triative) as opposed to the 1200-cent octave. That is how the 4/3 (Pythagorean just perfect fourth) becomes the 1.578 (789.38-cents) in triative-space.