xen09-wilson-marwa-06-05

Marwa permutation 5 from Figure 6, Didymus/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(27, 20), F(4, 3), F(4, 3), F(4, 3), F(4, 3), F(4, 3), F(45, 32)])[4]`
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 (¢)
16/15	112	16/15	112
32/27	294	10/9	182
4/3	498	9/8	204
64/45	610	16/15	112
128/81	792	10/9	182
16/9	996	9/8	204
2/1	1200	9/8	204

Similar scales

File	Notes	Rotation	Max diff (¢)
synmav2	7	1	0.0
xen09-wilson-marwa-04-11	7	1	0.0
xen09-wilson-marwa-04-14	7	4	0.0
xen10-wilson-purvi-05-06	7	4	0.0
xen15-gilson-didymus-diatonic	7	4	0.0
xen09-wilson-marwa-04-02	7	2	0.0
xen09-wilson-marwa-03-05	7	3	0.0
xen09-wilson-marwa-04-07	7	5	0.0
CD15_05_rast_Algeria	7	5	8.9
Greece_First_Plagal	7	1	13.8

Parent scales

File	Notes	Max diff (¢)
mistyschism4	12	2.0
xen18-erlich-helmholtz-17	17	0.9
ForCarl1	12	6.8
AlexMalcom1721	12	6.8
pyth_17	17	2.0
sk3_17_4	12	8.7
septenarius440Hzmk2	12	9.1
xen18-erlich-garibaldi-17	17	3.8
indianred	22	0.0
indiansouth	22	0.0

Child scales

File	Notes	Max diff (¢)
CD14_16_Algeria	6	20.0

Raw file

! xen09-wilson-marwa-06-05.scl
!
Marwa permutation 5 from Figure 6, Didymus/Ptolemy 16/15 9/8 10/9
 7
!
 16/15
 32/27
 4/3
 64/45
 128/81
 16/9
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9