xen09-wilson-marwa-03-10

Marwa permutation 10 from Figure 3, Ptolemy 16/15 9/8 10/9

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	5-limit
Construction	`marwa([F(45, 32), F(27, 20), F(4, 3), F(4, 3), F(4, 3), F(4, 3), F(4, 3)])[9]`
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
5/4	386	10/9	182
4/3	498	16/15	112
3/2	702	9/8	204
27/16	906	9/8	204
16/9	996	256/243	90
2/1	1200	9/8	204

Similar scales

File	Notes	Rotation	Max diff (¢)
synmav4	7	0	0.0
xen09-wilson-marwa-03-06	7	4	0.0
xen09-wilson-marwa-03-15	7	6	0.0
xen09-wilson-marwa-03-01	7	1	0.0
xen09-wilson-marwa-03-13	7	3	0.0
xen09-wilson-marwa-06-01	7	5	0.0
xen10-wilson-purvi-05-04	7	3	0.0
CD11_03_rast_Iraq	7	0	12.0
CD15_04_Algeria	7	6	12.4
CD06_06_Egypt	7	0	12.9

Parent scales

File	Notes	Max diff (¢)
Descartes_Hexa	12	0.0
syndia4	12	0.0
syndia6	12	0.0
piaji-helmholtz	12	0.6
schisdia3	12	2.0
dwarf17_5	17	0.0
xen02-wilson-arabic	17	0.0
xen03-wilson-baglama	17	0.0
xen03-wilson-positive-17	17	0.0
Horowitz	12	5.8

Child scales

File	Notes	Max diff (¢)
xen15-gilson-pythagorean-pentatonic	5	0.0
xen18-erlich-helmholtz-05	5	0.5
xen18-erlich-garibaldi-05	5	0.8
xen18-erlich-dominant-05	5	4.8
CD16_09_Morocco	6	4.9
Indonesia_Slendro_Tandak_Geroh	5	8.1
CD16_18_Morocco	6	9.2
CD15_18_Morocco	5	10.0
Uganda_Xylophone_a	5	10.9
CD15_16_Morocco	6	11.8

Raw file

! xen09-wilson-marwa-03-10.scl
!
Marwa permutation 10 from Figure 3, Ptolemy 16/15 9/8 10/9
 7
!
 9/8
 5/4
 4/3
 3/2
 27/16
 16/9
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9