xen10-wilson-purvi-07a-02
Purvi modulation 2 from Figure 7a, Kathleen Schlesinger (13/12 16/15 15/13), (15/13 13/12 16/15)
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 13-limit |
| Construction | purvi(F(13, 12), F(16, 15), F(15, 13), F(13, 10))[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 |
| 39/32 | 342 | 13/12 | 139 |
| 4/3 | 498 | 128/117 | 156 |
| 3/2 | 702 | 9/8 | 204 |
| 13/8 | 841 | 13/12 | 139 |
| 26/15 | 952 | 16/15 | 112 |
| 2/1 | 1200 | 15/13 | 248 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| xen09-wilson-marwa-16a-01 | 7 | 1 | 0.0 |
| xen09-wilson-marwa-10-10 | 7 | 2 | 19.1 |
| xen09-wilson-marwa-15a-01 | 7 | 1 | 19.1 |
| xen10-wilson-purvi-08a-02 | 7 | 0 | 19.1 |
| Myanmar_Balafong | 7 | 2 | 20.0 |
| CD06_12_bayati_Egypt | 7 | 4 | 23.7 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| mixed-quarters | 12 | 9.5 |
| bala_ribbon19 | 19 | 4.2 |
| bala_ribbon24 | 24 | 4.2 |
| CD02_07_Egypt | 9 | 20.7 |
| edo-24 | 24 | 9.5 |
| xen18-erlich-beatles-10 | 10 | 23.1 |
| xen18-erlich-negrisept-19 | 19 | 13.2 |
| murat24 | 24 | 10.4 |
| Tolerant-Secor-17 | 17 | 16.6 |
| jot17a | 17 | 16.6 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| CD10_11_Egypt | 5 | 15.0 |
| segah-haji_aqa | 6 | 17.0 |
| Indonesia_Swaraharja | 5 | 23.1 |
| Indonesia_Sadadpengasih | 5 | 24.0 |
Raw file
! xen10-wilson-purvi-07a-02.scl ! Purvi modulation 2 from Figure 7a, Kathleen Schlesinger (13/12 16/15 15/13), (15/13 13/12 16/15) 7 ! 9/8 39/32 4/3 3/2 13/8 26/15 2/1 ! ! Erv Wilson ! The Purvi Modulations ! Xenharmonikon 10 (1987) ! ! [info] ! source = Xenharmonikon ! whole_number = 10