071_E7

Enharmonic tetrachord 40/39 * 39/38 * 19/15, Eratosthenes

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	3
Period	498.044999 ¢
Just	19-limit
Source	Divisions of the Tetrachord
Type	Enharmonic
Reference	John H. Chalmers, Jr., Divisions of the Tetrachord, Frog Peak Music, 1993.

Tone	Tone (¢)	Step	Step (¢)
40/39	44	40/39	44
20/19	89	39/38	45
4/3	498	19/15	409

Similar scales

File	Notes	Rotation	Max diff (¢)
491_R15	3	0	1.1
xen15-chalmers-triadic-reversed-diamond-13-10-tetrachord	3	2	1.1
075_E8	3	0	1.4
078_E8	3	0	1.4
692_S1	3	0	1.4
079_E8	3	0	2.8
081_E8	3	0	3.1
065_E6	3	0	3.5
062_E5	3	0	4.3
083_E9	3	0	4.8

Raw file

! 071_E7.scl
!
Enharmonic tetrachord 40/39 * 39/38 * 19/15, Eratosthenes
 3
!
 40/39
 20/19
 4/3
!
! John H. Chalmers, Jr., Divisions of the Tetrachord.
! Frog Peak Music, 1993.
!
! [info]
! source = Divisions of the Tetrachord
! catalog_index = 71