! 290_C21.scl
!
Chromatic tetrachord 28/27 * 153/140 * 20/17
 3
!
 28/27
 17/15
 4/3
!
! John H. Chalmers, Jr., Divisions of the Tetrachord.
! Frog Peak Music, 1993.
!
! [info]
! source = Divisions of the Tetrachord
! catalog_index = 290