xen09-wilson-marwa-03-02

Marwa permutation 2 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)])[1]`
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
45/32	590	10/9	182
3/2	702	16/15	112
27/16	906	9/8	204
15/8	1088	10/9	182
2/1	1200	16/15	112

Similar scales

File	Notes	Rotation	Max diff (¢)
synmav3	7	6	0.0
xen09-wilson-marwa-03-11	7	6	0.0
xen09-wilson-marwa-04-05	7	1	0.0
xen10-wilson-purvi-05-03	7	6	0.0
xen09-wilson-marwa-03-07	7	3	0.0
xen09-wilson-marwa-03-14	7	2	0.0
xen09-wilson-marwa-06-02	7	4	0.0
xen18-darreg-djami-husayni	7	5	2.3
xen18-darreg-djami-rast	7	6	2.3
apol	7	6	6.7

Parent scales

File	Notes	Max diff (¢)
dwarf17_5	17	0.0
xen02-wilson-arabic	17	0.0
xen18-erlich-helmholtz-17	17	0.8
schisynch17	17	0.9
xen03-wilson-baglama	17	2.0
xen03-wilson-positive-17	17	2.0
xen18-darreg-djami-17	17	2.3
asbru	12	7.8
xen18-erlich-dimipent-12	12	8.4
xen18-erlich-garibaldi-17	17	3.0

Child scales

File	Notes	Max diff (¢)
xen15-gilson-generalized-pythagorean-3-2-5	5	0.0
Indonesia_Slendro_Tandak_Geroh	5	13.8
xen12-wilson-09-4C2-hexany-04	6	21.5
xen12-wilson-39-4C2-hexany-01	6	21.5
China_Sien_tsu	5	21.8
Benin_Trombone_02	5	23.1

Raw file

! xen09-wilson-marwa-03-02.scl
!
Marwa permutation 2 from Figure 3, Ptolemy 16/15 9/8 10/9
 7
!
 9/8
 81/64
 45/32
 3/2
 27/16
 15/8
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9