xen09-wilson-marwa-13-08

Marwa permutation 8 from Figure 13, Al-Farabi 10/9 10/9 27/25

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	5-limit
Construction	`marwa([F(27, 20), F(4, 3), F(27, 20), F(4, 3), F(4, 3), F(4, 3), F(25, 18)])[7]`
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 (¢)
27/25	133	27/25	133
6/5	316	10/9	182
4/3	498	10/9	182
36/25	631	27/25	133
8/5	814	10/9	182
16/9	996	10/9	182
2/1	1200	9/8	204

Similar scales

File	Notes	Rotation	Max diff (¢)
synpor5	7	2	0.0
xen10-wilson-purvi-06a-06	7	4	0.0
Cambodia_Heptatonic_02	7	6	13.9
prop19_7a	7	6	14.4
diaopt5	7	6	15.2
dialeastsquares	7	5	15.9
diaopt7	7	6	15.9
xen18-erlich-meantone-07	7	5	16.0
met24-ptolemy_hom_Bup	7	4	16.8
xen09-wilson-marwa-18a-06	7	6	17.4

Parent scales

File	Notes	Max diff (¢)
xen07-chalmers-wurschmidt-2	19	0.0
CD04_03_bayati_Egypt	8	18.4
sparschuh1	12	12.9
iko7	31	0.0
DIMENSIONEC	12	15.4
DimensionECF_tuning_96545_96545	12	15.4
kleismic34trans	34	0.0
xen18-erlich-amity-32	32	1.4
xen18-erlich-tetracot-20	20	9.1
albionbyz	12	17.2

Child scales

File	Notes	Max diff (¢)
CD05_01_bayati_Egypt	6	16.4

Raw file

! xen09-wilson-marwa-13-08.scl
!
Marwa permutation 8 from Figure 13, Al-Farabi 10/9 10/9 27/25
 7
!
 27/25
 6/5
 4/3
 36/25
 8/5
 16/9
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9