xen12-chalmers-tritriadic-dm-17-27-5

Tritriadic D->M scale built from 17:27:5

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Properties

Notes	7
Period	1200.0 ¢
Just	17-limit
Construction	`tritriadic_dm(Fraction(27, 17), Fraction(20, 17))`
Source	Xenharmonikon 12
Reference	John H. Chalmers, Jr., Tritriadic Scales with Seven Tones, Part Three, Xenharmonikon 12 (1989)
Author	John H. Chalmers, Jr.
Read online	www.xenharmonikon.org
Article	79 scales

Tone	Tone (¢)	Step	Step (¢)
729/680	120	729/680	120
20/17	281	800/729	161
27/20	520	459/400	238
40/27	680	800/729	161
27/17	801	729/680	120
800/459	962	800/729	161
2	1200	459/400	238

Similar scales

File	Notes	Rotation	Max diff (¢)
xen10-chalmers-tritriadic-5-17-27	7	5	0.0
Indonesia_Pelog_01_a	7	2	12.9
xen12-chalmers-tritriadic-dm-5-17-25	7	5	14.9
xen10-chalmers-tritriadic-17-5-25	7	0	14.9
Indonesia_Udanarum	7	0	19.5
Indonesia_Konservatori_Karawitan_Gamelan_I_a	7	0	20.4
bug-pelog	7	0	22.1
beep9-pelog	7	0	22.1
pelog_pb	7	0	22.8
xen12-chalmers-tritriadic-dm-3-7-19	7	0	23.6

Parent scales

File	Notes	Max diff (¢)
edo-30	30	1.8
keenan	12	16.3
qm3a	10	19.6
edo-21	21	9.6
marvel11	11	20.1
Lumma_in_72	12	19.6
diadieorw1	12	19.6
prodigy12	12	19.6
lumma	12	19.6
minvera12	12	19.8

Child scales

File	Notes	Max diff (¢)
hjelm	6	21.5
xen03-wilson-acute-05	5	21.5
xen07-harrison-thoughts-5	5	21.5
xen07-harrison-thoughts-6	5	21.5
CD09_14_Egypt	6	21.7
xen18-erlich-bug-05	5	22.1
met24-quasi_5-EDO_F	5	23.8

Raw file

! xen12-chalmers-tritriadic-dm-17-27-5.scl
!
Tritriadic D->M scale built from 17:27:5
 7
!
 729/680
 20/17
 27/20
 40/27
 27/17
 800/459
 2
!
! John H. Chalmers, Jr.
! Tritriadic Scales with Seven Tones, Part Three
! Xenharmonikon 12 (1989)
!
! [info]
! source = Xenharmonikon
! whole_number = 12