! xen10-wilson-purvi-04-02.scl
!
Purvi modulation 2 from Figure 4, Archytas (8/7 9/8 28/27) all 6 permutations
 7
!
 9/8
 9/7
 4/3
 3/2
 12/7
 27/14
 2/1
!
! Erv Wilson
! The Purvi Modulations
! Xenharmonikon 10 (1987)
!
! [info]
! source = Xenharmonikon
! whole_number = 10