xen09-wilson-marwa-03-05

Marwa permutation 5 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)])[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 (¢)
10/9	182	10/9	182
5/4	386	9/8	204
45/32	590	9/8	204
3/2	702	16/15	112
5/3	884	10/9	182
15/8	1088	9/8	204
2/1	1200	16/15	112

Similar scales

File	Notes	Rotation	Max diff (¢)
xen09-wilson-marwa-04-14	7	1	0.0
levy-05-darbari	7	5	10.6
xen18-erlich-meantone-07	7	2	11.0
CD15_05_rast_Algeria	7	2	11.1
diaopt5	7	3	12.2
dialeastsquares	7	2	13.0
diaopt7	7	3	13.0
CD14_18_Algeria	7	1	13.3
CD16_02_Morocco	7	6	13.7
CD13_17_Turkey	7	4	14.9

Child scales

File	Notes	Max diff (¢)
syndia1	12	0.0
schisdia2	12	2.0
zarlin16	16	0.0
dwarf17_5	17	0.0
xen02-wilson-arabic	17	0.0
schisynch17	17	0.6
JoanAlbertBan18tone	18	0.0
xen03-wilson-positive-17	17	2.0
qujus1	12	7.7
xen18-darreg-djami-17	17	2.4

Parent scales

File	Notes	Max diff (¢)
Cambodia_Pentatonic_02	5	7.6
China_Sien_tsu	5	8.6
Solomon_Islands_Xylophone_05	5	19.6
xen12-wilson-09-4C2-hexany-04	6	21.5
xen12-wilson-39-4C2-hexany-01	6	21.5
xen15-gilson-generalized-pythagorean-3-2-5	5	21.5
Cambodia_Pentatonic_01	5	22.0

Raw file

! xen09-wilson-marwa-03-05.scl
!
Marwa permutation 5 from Figure 3, Ptolemy 16/15 9/8 10/9
 7
!
 10/9
 5/4
 45/32
 3/2
 5/3
 15/8
 2/1
!
! Erv Wilson
! The Marwa Permutations
! Xenharmonikon 9 (1986)
!
! [info]
! source = Xenharmonikon
! whole_number = 9