xen09-chalmers-tritriadic-9-11-13

Tritriadic scale built from 9:11:13

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	13-limit
Construction	`tritriadic(Fraction(11, 9), Fraction(13, 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 (¢)
169/162	73	169/162	73
11/9	347	198/169	274
18/13	563	162/143	216
13/9	637	169/162	73
22/13	911	198/169	274
143/81	984	169/162	73
2	1200	162/143	216

Similar scales

File	Notes	Rotation	Max diff (¢)
starling7	7	4	22.1

Parent scales

File	Notes	Max diff (¢)
705-17	17	6.6
edo-17	17	6.9
17-tET	17	6.9
jsmith17	17	8.0
met24-wilson_rast-bayyati17_Dup	17	10.3
turquoise17-104ed2	17	10.3
xen18-schulter-circulating	17	10.4
xen18-schulter-pure-11-14-17	17	10.4
neogw17a	17	10.4
leapday17	17	10.5

Raw file

! xen09-chalmers-tritriadic-9-11-13.scl
!
Tritriadic scale built from 9:11:13
 7
!
 169/162
 11/9
 18/13
 13/9
 22/13
 143/81
 2
!
! John H. Chalmers, Jr.
! Tritriadic Scales with Seven Tones
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9