The Harmonic Spectrum Set is a complete octave of 8 tuning forks (C,D,E,F,G,A,B,C) based on the Pythagorean Scale. The octave of tuning forks in this set is MIDDLE C (256 hz) through the next higher octave C (512 hz). They are the traditional chakra frequencies from the Hindu tradition with C being the root chakra, D the sacral chakra, E the solar plexus, etc.
The 5 fork Sharps Set plus the 8 fork Harmonic Spectrum Set make a complete octave in the Pythagorean Scale, also known as the Just Scale. |