xen18-ayers-table-26

7 Iterated First Subcontraries to Geometric Means between 1/1 and 2/1

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	8
Period	1200.0 ¢
Just	No
Source	Xenharmonikon 18
Reference	Lydia Ayers, Making Scales from Mathematical Means, Xenharmonikon 18 (2006), p.209
Author	Lydia Ayers
Article	40 scales

Tone (¢)	Step (¢)
306	306
527	221
694	167
833	139
941	108
1037	96
1122	85
1200	78

Parent scales

File	Notes	Max diff (¢)
bayes_alt12	12	19.1
xenoga24	24	13.6
octacot27	27	13.0
xen15-gilson-generalized-pythagorean-5-4-28	28	12.4
cata34	34	10.7
edo-43	43	7.6
miller19	19	20.1
43-46	43	8.0
xen18-erlich-flattone-45	45	7.3
opt23354	31	12.9

Child scales

File	Notes	Max diff (¢)
Ethiopia_Bati	5	18.7
Ethiopia_Mus_01_Yammatbal	5	21.8
keen5	5	22.5
Ethiopia_AI_540_83_1939	5	23.0
Ethiopia_Mus_03_Yammatbal	5	23.9

Raw file

! xen18-ayers-table-26.scl
!
7 Iterated First Subcontraries to Geometric Means between 1/1 and 2/1
 8
!
 306.278
 526.813
 694.073
 833.09
 941.201
 1036.963
 1122.409
 1200.0
!
! Lydia Ayers
! Making Scales from Mathematical Means
! Xenharmonikon 18 (2006), p.209
!
! [info]
! source = Xenharmonikon
! whole_number = 18