! dudon_appalachian.scl
!
Synchronous beating quasi-1/4 syntonic comma meantone temperament
 12
!
 4025/3852
 3230/2889
 128/107
 5/4
 1288/963
 8075/5778
 160/107
 25/16
 1610/963
 5168/2889
 200/107
 2/1
! recurrent series : 864 1292 1932 2889 4320... 
! Mezzo fractal sequence  x^3 = (3/4)x^2 + 5/3   (x = 1.495352392466 or 696.5826088 c.)
! Dudon 2006