mightyscape-1.2/extensions/fablabchemnitz/fret_ruler/scales/dudon_armadillo.scl

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! dudon_armadillo.scl
!
Triple equal-beating sequence from C to B, optimal major chords on white keys
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2/1
! 5 skisni fifths C-G-D-A-E-B, then 3/2 or quasi pure fifths from B to C
! 2 x^4 = x^3 + 4
! Skisni triple equal-beating and -c quasi-1/5 Pyth.c meantone sequence, Dudon 2006 :
! 4E - 5C = 3G - 2C = (3/8)E - (5/4)G, 4B - 5G = 6D - 2G = (3/8)B - (5/2)D
! proportional fifths beatings from C : 8 12 18 27 40