xen09-wilson-marwa-04-06

Marwa permutation 6 from Figure 4, Didymus 16/15 10/9 9/8

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	5-limit
Construction	`marwa([F(27, 20), F(45, 32), F(4, 3), F(4, 3), F(4, 3), F(4, 3), F(4, 3)])[5]`
Source	Xenharmonikon 9
Reference	Erv Wilson, The Marwa Permutations, Xenharmonikon 9 (1986)
Author	Erv Wilson
Read online	www.anaphoria.com
Article	244 scales

Tone	Tone (¢)	Step	Step (¢)
9/8	204	9/8	204
81/64	408	9/8	204
4/3	498	256/243	90
3/2	702	9/8	204
27/16	906	9/8	204
9/5	1018	16/15	112
2/1	1200	10/9	182

Similar scales

File	Notes	Rotation	Max diff (¢)
xen09-wilson-marwa-04-01	7	4	0.0
xen09-wilson-marwa-04-13	7	6	0.0
xen09-wilson-marwa-04-15	7	2	0.0
xen10-wilson-purvi-05-05	7	6	0.0
synmav5	7	3	0.0
xen09-wilson-marwa-04-10	7	3	0.0
xen09-wilson-marwa-06-06	7	5	0.0
CD15_01_husayni_Algeria	7	0	8.8
CD14_14_Algeria	7	2	9.0
CD13_17_Turkey	7	5	9.7

Parent scales

File	Notes	Max diff (¢)
schisdia6	12	0.0
xen15-gilson-pythagorean-chromatic	12	2.0
marpurg2	12	2.0
CD16_16_Morocco	8	12.4
pyth_17	17	2.0
indianred	22	0.0
indiansouth	22	0.0
xen02-wilson-indic	22	0.0
indians	22	0.9
ForCarl4	12	10.6

Child scales

File	Notes	Max diff (¢)
xen15-gilson-generalized-pythagorean-3-2-5	5	0.0
xen15-gilson-pythagorean-pentatonic	5	0.0
xen18-erlich-meantone-05	5	10.5
CD16_15_Morocco	6	10.8
Uganda_Xylophone_a	5	10.9
CD16_01_Morocco	6	11.2
CD15_18_Morocco	5	11.5
CD16_17_Morocco	6	13.3
Indonesia_Slendro_Tandak_Geroh	5	13.8
CD15_15_Morocco	5	14.7

Raw file

! xen09-wilson-marwa-04-06.scl
!
Marwa permutation 6 from Figure 4, Didymus 16/15 10/9 9/8
 7
!
 9/8
 81/64
 4/3
 3/2
 27/16
 9/5
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9