US 12,374,313 B2
Musical instrument tuning system
Joshua P. Hall, Prarie Grove, AR (US)
Filed by Joshua P. Hall, Prarie Grove, AR (US)
Filed on Mar. 17, 2023, as Appl. No. 18/122,913.
Prior Publication US 2024/0312439 A1, Sep. 19, 2024
Int. Cl. G10G 7/02 (2006.01)
CPC G10G 7/02 (2013.01) 6 Claims
OG exemplary drawing
 
1. A tuning method for tuning a musical instrument offset from an equal temperament note having an equal temperament frequency following diatomic half steps in an octave having an octave base note, the tuning system comprising:
selecting a fibratio inflection note and a fibratio neutral crossing note;
setting the fibratio neutral crossing note to an equal temperament frequency;
tuning the musical instrument to a fibratio note offset from the fibratio neutral crossing note following a fibratio spiral including a sharp adjustment at frequencies above the fibratio inflection note and flat adjustment below the fibratio inflection note.