xen10-wilson-purvi-05-02
Purvi modulation 2 from Figure 5, Didymus/Ptolemy (10/9 9/8 16/15) all 6 permutations
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 5-limit |
| Construction | purvi(F(10, 9), F(9, 8), F(16, 15), F(45, 32))[1] |
| 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 |
| 5/4 | 386 | 10/9 | 182 |
| 4/3 | 498 | 16/15 | 112 |
| 3/2 | 702 | 9/8 | 204 |
| 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 (¢) |
|---|---|---|---|
| mavchrome7 | 7 | 0 | 0.0 |
| xen09-chalmers-tritriadic-4-5-6 | 7 | 0 | 0.0 |
| xen09-wilson-marwa-03-08 | 7 | 0 | 0.0 |
| xen15-gilson-just-diatonic | 7 | 0 | 0.0 |
| xen09-wilson-marwa-03-03 | 7 | 4 | 0.0 |
| xen09-wilson-marwa-03-12 | 7 | 3 | 0.0 |
| xen09-wilson-marwa-06-03 | 7 | 1 | 0.0 |
| xen03-wilson-negative-07 | 7 | 5 | 0.0 |
| xen09-wilson-marwa-04-04 | 7 | 2 | 0.0 |
| xen09-wilson-marwa-04-09 | 7 | 5 | 0.0 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen07-rosenthal-four-duets-2 | 8 | 0.0 |
| 09highschool | 9 | 0.0 |
| 10highschool1 | 10 | 0.0 |
| 10highschool2 | 10 | 0.0 |
| xen12-hanson-02-ten | 10 | 0.0 |
| zorro | 11 | 0.0 |
| 12_o8x13 | 12 | 0.0 |
| 12highschool1 | 12 | 0.0 |
| 12highschool2 | 12 | 0.0 |
| AlexMalcom1721 | 12 | 0.0 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen12-wilson-39-4C2-hexany-01 | 6 | 0.0 |
| xen15-gilson-just-pentatonic | 5 | 0.0 |
| Greece_Third | 6 | 9.0 |
| Cambodia_Pentatonic_02 | 5 | 13.9 |
| CD15_15_Morocco | 5 | 14.7 |
| China_Sien_tsu | 5 | 14.9 |
| Vietnam_Bac | 5 | 14.9 |
| CD10_12_Egypt | 5 | 16.8 |
| Greece_Grave | 6 | 18.0 |
| Ethiopia_Mus_04_1976 | 5 | 18.0 |
Raw file
! xen10-wilson-purvi-05-02.scl ! Purvi modulation 2 from Figure 5, Didymus/Ptolemy (10/9 9/8 16/15) all 6 permutations 7 ! 9/8 5/4 4/3 3/2 5/3 15/8 2/1 ! ! Erv Wilson ! The Purvi Modulations ! Xenharmonikon 10 (1987) ! ! [info] ! source = Xenharmonikon ! whole_number = 10