Figure 1.7 - From One (on left) comes all diversity (at right) as described by Keely's Law of Cycles.
"He [Keely] has invented instruments which demonstrate in many variations the colours of sound, registering the number of necessary vibrations to produce each variation. The transmissive sympathetic chord of B flat, third octave, when passing into inaudibility, would induce billions of billions of vibrations, represented by sound colour on a screen illuminated from a solar ray." [Bloomfield-Moore]
See Also
B Flat 3rd Octave
Figure 1.7 - From One on left comes all diversity
Interval
Key
Note
Octave