! xen10-wilson-purvi-08b-01.scl
!
Purvi modulation 1 from Figure 8b, Ptolemy (7/6 22/21 12/11), (22/21 12/11 7/6)
 7
!
 22/21
 8/7
 9/7
 3/2
 11/7
 12/7
 2/1
!
! Erv Wilson
! The Purvi Modulations
! Xenharmonikon 10 (1987)
!
! [info]
! source = Xenharmonikon
! whole_number = 10