xen15-chalmers-triadic-reversed-diamond-34-27

Triadic reversed diamond for M=34/27, D=3/2

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	17-limit
Construction	`triadic_reversed_diamond(Fraction(34, 27), 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.65
Author	John H. Chalmers, Jr.
Article	124 scales

Tone	Tone (¢)	Step	Step (¢)
18/17	99	18/17	99
34/27	399	289/243	300
4/3	498	18/17	99
3/2	702	9/8	204
27/17	801	18/17	99
17/9	1101	289/243	300
2/1	1200	18/17	99

Similar scales

File	Notes	Rotation	Max diff (¢)
xen15-chalmers-triadic-reversed-diamond-24-19	7	0	5.4
xen15-chalmers-triadic-reversed-diamond-64-51	7	0	6.0
xen15-chalmers-triadic-reversed-diamond-81-64	7	0	8.7
xen09-wilson-marwa-09-15	7	0	12.8
xen09-wilson-marwa-11b-06	7	2	12.8
xen09-wilson-marwa-12-06	7	2	12.8
xen10-wilson-purvi-02b-07	7	2	12.8
xen09-wilson-marwa-09-06	7	4	12.8
xen09-wilson-marwa-11a-06	7	2	12.8
xen10-wilson-purvi-02b-01	7	5	12.8

Parent scales

File	Notes	Max diff (¢)
sk3_17_2	12	0.0
sk3_17_5	12	0.0
rain159	12	0.9
rat12	12	1.0
xen18-erlich-augmented-09	9	5.9
rain123	12	1.4
edo-12	12	2.0
Neidhard1724rationalETapprox	12	2.0
xen18-erlich-augene-09	9	6.6
monzo_sumerian_12edo_simp	12	2.0

Child scales

File	Notes	Max diff (¢)
xen07-harrison-thoughts-7	5	12.8
Ethiopia_Mus_04_1976	5	18.0
ForJustin-pentatonic001	5	18.4
Ethiopia_Mus_02_Bati_Zafan	5	19.1

Raw file

! xen15-chalmers-triadic-reversed-diamond-34-27.scl
!
Triadic reversed diamond for M=34/27, D=3/2
 7
!
 18/17
 34/27
 4/3
 3/2
 27/17
 17/9
 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.65
!
! [info]
! source = Xenharmonikon
! whole_number = 15
! article = triadic