xen09-chalmers-tritriadic-9-13-10

Tritriadic scale built from 9:13:10

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	13-limit
Construction	`tritriadic(Fraction(13, 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
13/10	454	1053/1000	89
13/9	637	10/9	182
130/81	819	10/9	182
9/5	1018	729/650	199
2	1200	10/9	182

Similar scales

File	Notes	Rotation	Max diff (¢)
xen12-chalmers-tritriadic-dm-13-9-5	7	3	0.0
xen09-chalmers-tritriadic-10-13-18	7	6	0.0
prop19_7e	7	6	14.1
xen09-chalmers-tritriadic-17-19-21	7	2	24.3
xen12-chalmers-tritriadic-dm-19-21-17	7	1	24.3
xen09-chalmers-tritriadic-21-19-17	7	0	24.3

Parent scales

File	Notes	Max diff (¢)
edo-13	13	11.7
xen18-erlich-liese-15	15	14.2
xen15-gilson-generalized-pythagorean-7-4-26	26	6.9
xen18-erlich-flattone-19	19	11.7
xen18-erlich-liese-17	17	14.2
xen18-erlich-hanson-34	34	3.8
xen18-erlich-keemun-34	34	4.1
chain_of_minor_thirds	19	13.4
xen18-erlich-negripent-19	19	13.6
rat19	19	13.8

Child scales

File	Notes	Max diff (¢)
xen18-erlich-luna-06	6	21.6
xen18-erlich-luna-05	5	21.6

Raw file

! xen09-chalmers-tritriadic-9-13-10.scl
!
Tritriadic scale built from 9:13:10
 7
!
 10/9
 100/81
 13/10
 13/9
 130/81
 9/5
 2
!
! John H. Chalmers, Jr.
! Tritriadic Scales with Seven Tones
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9