xen09-wilson-marwa-12-04

Marwa permutation 4 from Figure 12, Helmholtz 16/15 16/15 75/64

Open in Scale Workshop Scala analysis Download scl

Properties

Notes	7
Period	1200.0 ¢
Just	5-limit
Construction	`marwa([F(45, 32), F(4, 3), F(45, 32), F(4, 3), F(4, 3), F(4, 3), F(32, 25)])[3]`
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 (¢)
10/9	182	10/9	182
5/4	386	9/8	204
45/32	590	9/8	204
25/16	773	10/9	182
5/3	884	16/15	112
15/8	1088	9/8	204
2/1	1200	16/15	112

Similar scales

File	Notes	Rotation	Max diff (¢)
xen09-wilson-marwa-11b-04	7	0	19.6
xen09-wilson-marwa-09-17	7	5	19.6
xen09-wilson-marwa-09-20	7	1	19.6
xen09-wilson-marwa-09-11	7	2	19.6
xen09-wilson-marwa-11a-04	7	0	19.6
xen09-wilson-marwa-09-01	7	6	19.6
porchrome4	7	6	21.5
porchrome5	7	6	21.5
xen18-darreg-djami-rahawi	7	5	21.7
archytas7	7	5	21.8

Parent scales

File	Notes	Max diff (¢)
zarlin16	16	0.0
JoanAlbertBan18tone	18	0.0
qujus1	12	7.7
indpar	22	0.0
scj22c	22	0.0
syndwell3	12	9.9
J_P_Mander_SC	12	10.8
xen18-schulter-didymic-1-4-12	12	10.8
meanquar	12	10.8
qcmqd8_4	12	10.8

Raw file

! xen09-wilson-marwa-12-04.scl
!
Marwa permutation 4 from Figure 12, Helmholtz 16/15 16/15 75/64
 7
!
 10/9
 5/4
 45/32
 25/16
 5/3
 15/8
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9