xen15-chalmers-triadic-reversed-diamond-15-13

Triadic reversed diamond for M=15/13, D=3/2

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Properties

Notes	7
Period	1200.0 ¢
Just	13-limit
Construction	`triadic_reversed_diamond(Fraction(15, 13), 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.66
Author	John H. Chalmers, Jr.
Article	124 scales

Tone	Tone (¢)	Step	Step (¢)
15/13	248	15/13	248
52/45	250	676/675	3
4/3	498	15/13	248
3/2	702	9/8	204
45/26	950	15/13	248
26/15	952	676/675	3
2/1	1200	15/13	248

Similar scales

File	Notes	Rotation	Max diff (¢)
xen15-chalmers-triadic-reversed-diamond-23-20	7	0	5.8
xen15-chalmers-triadic-reversed-diamond-39-34	7	0	10.2
xen10-wilson-purvi-03b-01	7	5	16.6
xen10-wilson-purvi-03b-04	7	0	16.6
xen10-wilson-purvi-03b-07	7	2	16.6
xen15-chalmers-triadic-reversed-diamond-7-6	7	0	16.6
xen18-ayers-table-16	7	0	16.6

Parent scales

File	Notes	Max diff (¢)
parizekmic9	9	1.4
Keenan4	10	1.3
xen18-erlich-negrisept-09	9	3.8
xen18-erlich-negrisept-10	10	3.8
xen18-erlich-negripent-09	9	6.5
xen18-erlich-semaphore-09	9	6.9
balasept-above	12	2.6
balasept-under	12	2.6
mohaj-bala_213	12	2.6
mohaj-bala_443	12	2.6

Child scales

File	Notes	Max diff (¢)
neutr_pent2	5	0.0
xen18-erlich-semaphore-05	5	6.9
met24-quasi_5-EDO_F	5	15.7
xen07-harrison-thoughts-4	5	16.6
xen03-wilson-acute-05	5	16.6
xen07-harrison-thoughts-5	5	16.6
edo-05	5	18.0
xen18-ayers-table-24	5	18.0
xen18-erlich-blacksmith-05	5	19.7
xen18-erlich-blackwood-05	5	20.3

Raw file

! xen15-chalmers-triadic-reversed-diamond-15-13.scl
!
Triadic reversed diamond for M=15/13, D=3/2
 7
!
 15/13
 52/45
 4/3
 3/2
 45/26
 26/15
 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.66
!
! [info]
! source = Xenharmonikon
! whole_number = 15
! article = triadic