! c-phi-tave-12.scl
!
! True phi-tave 12-equal scale. Every semitone equals phi^(1/8) (about
! 104.14 cents); the chord E / G# / C falls at exact phi ratios from C:
!     E = sqrt(phi) above C   (416.55 cents, phi major third)
!     G# = phi above C        (833.09 cents, phi augmented fifth)
! The "octave" does NOT close at 2:1. It closes at phi^(3/2) ≈ 2.058,
! about 49.6 cents wider than a standard octave. Compositions spanning
! multiple "octaves" will drift relative to standard pitch references.
! Use this scale within a single phi-tave for the pure phi listening
! experience; use the octave-preserving josegude-phi-chord.scl when
! crossing multiple registers cleanly is the priority.
! Set base frequency to 266.67 Hz at MIDI note 60 (C4).
! With that setting:
!   C4  = 266.67 Hz
!   E4  = 339.20 Hz   (sqrt(phi) above C, the phi major third)
!   G#4 = 431.36 Hz   (phi above C, the phi augmented fifth)
!   C5  = 548.84 Hz   (phi^(3/2) above C, NOT 2x; the phi-tave)
!
True phi-tave 12-equal (Field Trilogy pure-phi variant)
 12
!
 104.13629
 208.27257
 312.40886
 416.54514
 520.68143
 624.81772
 728.95400
 833.09029
 937.22657
 1041.36286
 1145.49915
 1249.63543