xen10-wilson-purvi-04-05
Purvi modulation 5 from Figure 4, Archytas (8/7 9/8 28/27) all 6 permutations
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 7-limit |
| Construction | purvi(F(8, 7), F(9, 8), F(28, 27), F(81, 56))[4] |
| Source | Xenharmonikon 10 |
| Reference | Erv Wilson, The Purvi Modulations, Xenharmonikon 10 (1987) |
| Author | Erv Wilson |
| Read online | www.anaphoria.com |
| Article | 168 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 |
| 14/9 | 765 | 28/27 | 63 |
| 16/9 | 996 | 8/7 | 231 |
| 2/1 | 1200 | 9/8 | 204 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| xen09-wilson-marwa-07-13 | 7 | 0 | 0.0 |
| xen09-wilson-marwa-07-06 | 7 | 1 | 0.0 |
| xen09-wilson-marwa-07-10 | 7 | 4 | 0.0 |
| xen09-wilson-marwa-07-01 | 7 | 5 | 0.0 |
| xen09-wilson-marwa-07-15 | 7 | 3 | 0.0 |
| xen09-wilson-marwa-08-06 | 7 | 6 | 0.0 |
| xen15-chalmers-triadic-reversed-diamond-27-23 | 7 | 4 | 16.5 |
| 44_39-diat1 | 7 | 1 | 17.4 |
| xen09-chalmers-tritriadic-22-28-33 | 7 | 5 | 17.6 |
| xen09-chalmers-tritriadic-28-33-42 | 7 | 0 | 17.6 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| Archytas3genera | 11 | 0.0 |
| met24c-cs12-archytan-maqam_cup | 12 | 7.3 |
| xen05-walker-golden | 21 | 0.0 |
| xen07-walker-fathomless | 21 | 0.0 |
| jot17 | 17 | 4.9 |
| tsaharuk24 | 24 | 0.0 |
| garibaldi24 | 24 | 1.0 |
| J_P_Mander | 12 | 11.9 |
| zarlin16 | 16 | 7.7 |
| chris_tuning_96501_96501 | 12 | 12.5 |
Child 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 |
| Indonesia_Slendro_Saih_Gender_Wayang | 5 | 9.0 |
| CD15_18_Morocco | 5 | 10.0 |
| xen18-erlich-meantone-05 | 5 | 12.2 |
| xen18-erlich-superpyth-05 | 5 | 17.2 |
| xen18-erlich-flattone-05 | 5 | 18.2 |
| CD12_11_Iraq | 6 | 20.2 |
Raw file
! xen10-wilson-purvi-04-05.scl ! Purvi modulation 5 from Figure 4, Archytas (8/7 9/8 28/27) all 6 permutations 7 ! 9/8 32/27 4/3 3/2 14/9 16/9 2/1 ! ! Erv Wilson ! The Purvi Modulations ! Xenharmonikon 10 (1987) ! ! [info] ! source = Xenharmonikon ! whole_number = 10