xen09-chalmers-tritriadic-9-7-10

Tritriadic scale built from 9:7:10

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Properties

Notes	7
Period	1200.0 ¢
Just	7-limit
Construction	`tritriadic(Fraction(14, 9), Fraction(10, 9))`
Source	Xenharmonikon 9
Reference	John H. Chalmers, Jr., Tritriadic Scales with Seven Tones, Xenharmonikon 9 (1986)
Author	John H. Chalmers, Jr.
Read online	www.xenharmonikon.org
Article	85 scales

Tone	Tone (¢)	Step	Step (¢)
10/9	182	10/9	182
100/81	365	10/9	182
7/5	583	567/500	218
14/9	765	10/9	182
140/81	947	10/9	182
9/5	1018	729/700	70
2	1200	10/9	182

Similar scales

File	Notes	Rotation	Max diff (¢)
xen12-chalmers-tritriadic-dm-7-9-5	7	3	0.0
xen09-chalmers-tritriadic-5-7-9	7	6	0.0
xen10-chalmers-tritriadic-7-9-25	7	3	13.8
xen12-chalmers-tritriadic-dm-9-25-7	7	0	13.8
prop19_7e	7	3	14.1
xen09-chalmers-tritriadic-10-13-18	7	3	19.1
xen09-chalmers-tritriadic-9-13-10	7	4	19.1
xen12-chalmers-tritriadic-dm-13-9-5	7	0	19.1
xen09-chalmers-tritriadic-8-9-10	7	6	21.5
xen12-chalmers-tritriadic-dm-9-5-1	7	5	21.5

Parent scales

File	Notes	Max diff (¢)
edo-33	33	1.9
xen12-wilson-40-5C2-dekany-04	10	21.5
xen18-erlich-liese-17	17	13.5
xen18-erlich-liese-19	19	13.5
xen18-erlich-negripent-19	19	13.6
chain_of_minor_thirds	19	13.8
rat19	19	13.8
xen07-chalmers-19-equal	19	14.1
edo-19	19	14.1
xen12-hanson-11-chain-19	19	14.1

Child scales

File	Notes	Max diff (¢)
xen12-wilson-39-4C2-hexany-06	6	21.5
hemi6	6	22.7
Ethiopia_Mus_05_1976	5	24.9

Raw file

! xen09-chalmers-tritriadic-9-7-10.scl
!
Tritriadic scale built from 9:7:10
 7
!
 10/9
 100/81
 7/5
 14/9
 140/81
 9/5
 2
!
! John H. Chalmers, Jr.
! Tritriadic Scales with Seven Tones
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9