491_R15
Reduplicated tetrachord 40/39 * 40/39 * 507/400
Properties
| Notes | 3 |
|---|---|
| Period | 498.044999 ¢ |
| Just | 13-limit |
| Source | Divisions of the Tetrachord |
| Type | Reduplicated |
| Reference | John H. Chalmers, Jr., Divisions of the Tetrachord, Frog Peak Music, 1993. |
| Tone | Tone (¢) | Step | Step (¢) |
|---|---|---|---|
| 40/39 | 44 | 40/39 | 44 |
| 1600/1521 | 88 | 40/39 | 44 |
| 4/3 | 498 | 507/400 | 410 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| xen15-chalmers-triadic-reversed-diamond-13-10-tetrachord | 3 | 2 | 0.0 |
| 071_E7 | 3 | 0 | 1.1 |
| 065_E6 | 3 | 0 | 2.4 |
| 075_E8 | 3 | 0 | 2.6 |
| 078_E8 | 3 | 0 | 2.6 |
| 692_S1 | 3 | 0 | 2.6 |
| 079_E8 | 3 | 0 | 2.8 |
| 081_E8 | 3 | 0 | 3.1 |
| 062_E5 | 3 | 0 | 3.2 |
| 595_T2 | 3 | 0 | 4.3 |
Raw file
! 491_R15.scl ! Reduplicated tetrachord 40/39 * 40/39 * 507/400 3 ! 40/39 1600/1521 4/3 ! ! John H. Chalmers, Jr., Divisions of the Tetrachord. ! Frog Peak Music, 1993. ! ! [info] ! source = Divisions of the Tetrachord ! catalog_index = 491