xen09-wilson-marwa-04-13
Marwa permutation 13 from Figure 4, Didymus 16/15 10/9 9/8
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 5-limit |
| Construction | marwa([F(27, 20), F(45, 32), F(4, 3), F(4, 3), F(4, 3), F(4, 3), F(4, 3)])[12] |
| 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 |
| 32/27 | 294 | 256/243 | 90 |
| 4/3 | 498 | 9/8 | 204 |
| 3/2 | 702 | 9/8 | 204 |
| 8/5 | 814 | 16/15 | 112 |
| 16/9 | 996 | 10/9 | 182 |
| 2/1 | 1200 | 9/8 | 204 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| xen10-wilson-purvi-05-05 | 7 | 0 | 0.0 |
| Greece_First_Plagal | 7 | 0 | 8.9 |
| CD18_16_Tunisia | 7 | 1 | 9.7 |
| CD15_05_rast_Algeria | 7 | 4 | 9.9 |
| CD13_17_Turkey | 7 | 6 | 10.6 |
| CD15_01_husayni_Algeria | 7 | 1 | 12.9 |
| CD14_18_Algeria | 7 | 3 | 13.8 |
| diet | 7 | 5 | 14.6 |
| Cambodia_Heptatonic_02 | 7 | 5 | 15.9 |
| CD06_05_Egypt | 7 | 2 | 16.1 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| Archytas3genera | 11 | 0.0 |
| xen18-schulter-pythagorean | 12 | 2.0 |
| mistyschism1 | 12 | 2.0 |
| schisdia4 | 12 | 2.0 |
| xen18-erlich-helmholtz-17 | 17 | 0.6 |
| ForCarl2 | 12 | 6.8 |
| pyth_17 | 17 | 2.0 |
| xen18-erlich-passion-11 | 11 | 9.0 |
| xen07-walker-fathomless | 21 | 0.0 |
| sk3_17_1 | 12 | 8.7 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen03-wilson-positive-05 | 5 | 0.0 |
| xen18-erlich-helmholtz-05 | 5 | 0.5 |
| xen18-erlich-garibaldi-05 | 5 | 0.8 |
| xen18-erlich-dominant-05 | 5 | 4.8 |
| CD15_18_Morocco | 5 | 10.0 |
| xen18-erlich-meantone-05 | 5 | 12.2 |
| CD12_21_Iraq | 6 | 13.4 |
| CD14_03_Algeria | 6 | 16.2 |
| levy-03-malkaus | 5 | 16.9 |
| xen18-erlich-superpyth-05 | 5 | 17.2 |
Raw file
! xen09-wilson-marwa-04-13.scl ! Marwa permutation 13 from Figure 4, Didymus 16/15 10/9 9/8 7 ! 9/8 32/27 4/3 3/2 8/5 16/9 2/1 ! ! Erv Wilson ! The Marwa Permutations ! Xenharmonikon 9 (1986) ! ! [info] ! source = Xenharmonikon ! whole_number = 9