(Ehos + Metron = Sound + Measure)
Echometry is a TEACHING SYSTEM that makes Music EASY to UNDERSTAND... a METHOD that shows how SIMPLE the different Chords-Scales and Modes are on the Echometric Wheel.
A "Sound Cell" is what you see on your screen. It is made up of twelve consecutive sounds usually referred to as an "octave" or "chromatic scale".
ALL EQUAL = TWELVE =12/12
The revolutionary system that...