xen15-chalmers-triadic-diamond-23-20

Triadic diamond for M=23/20, D=3/2

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	23-limit
Construction	`triadic_diamond(Fraction(23, 20), Fraction(3, 2))`
Source	Xenharmonikon 15
Reference	John H. Chalmers, Jr., The Triadic Diamond, the Triadic Reversed Diamond, and their Constituent Tetrachords when D=3/2, Xenharmonikon 15 (1993), p.64
Author	John H. Chalmers, Jr.
Article	124 scales

Tone	Tone (¢)	Step	Step (¢)
23/20	242	23/20	242
30/23	460	600/529	218
4/3	498	46/45	38
3/2	702	9/8	204
23/15	740	46/45	38
40/23	958	600/529	218
2/1	1200	23/20	242

Similar scales

File	Notes	Rotation	Max diff (¢)
xen15-chalmers-triadic-diamond-17-13	7	0	4.4
xen15-chalmers-triadic-diamond-15-13	7	0	5.8
xen15-chalmers-triadic-diamond-35-27	7	0	10.7
xen09-chalmers-tritriadic-1-3-7	7	1	10.8
xen15-chalmers-triadic-diamond-8-7	7	0	10.8
xen15-chalmers-triadic-diamond-22-17	7	0	13.6
xen09-chalmers-tritriadic-6-7-8	7	1	24.9
xen15-chalmers-triadic-diamond-7-6	7	0	24.9

Parent scales

File	Notes	Max diff (¢)
parizekmic9	9	6.9
septicyc	11	8.6
mothra11sub	11	9.9
parizekmic14	14	6.9
mothra11rat	11	10.8
xen18-erlich-cynder-11	11	11.1
xen18-erlich-semaphore-09	9	17.4
tripenta	15	9.7
xen18-erlich-hanson-19	19	7.2
murat24	24	3.8

Child scales

File	Notes	Max diff (¢)
Indonesia_Udanriris	5	6.0
parizekmic5	5	6.9
neutr_pent2	5	8.3
xen18-erlich-semaphore-05	5	10.5
pygmie	5	10.8
DR_Congo_Vocal_02	5	11.0
xen18-erlich-cynder-06	6	11.1
xen18-erlich-cynder-05	5	11.1
Indonesia_Pusparana	5	12.0
Indonesia_Konservatori_Karawitan_Gamelan_III_b	5	13.0

Raw file

! xen15-chalmers-triadic-diamond-23-20.scl
!
Triadic diamond for M=23/20, D=3/2
 7
!
 23/20
 30/23
 4/3
 3/2
 23/15
 40/23
 2/1
!
! John H. Chalmers, Jr.
! The Triadic Diamond, the Triadic Reversed Diamond, and their Constituent Tetrachords when D=3/2
! Xenharmonikon 15 (1993), p.64
!
! [info]
! source = Xenharmonikon
! whole_number = 15
! article = triadic