xen12-chalmers-tritriadic-dm-27-25-15
Tritriadic D->M scale built from 27:25:15
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 5-limit |
| Construction | tritriadic_dm(Fraction(50, 27), Fraction(10, 9)) |
| Source | Xenharmonikon 12 |
| Reference | John H. Chalmers, Jr., Tritriadic Scales with Seven Tones, Part Three, Xenharmonikon 12 (1989) |
| Author | John H. Chalmers, Jr. |
| Read online | www.xenharmonikon.org |
| Article | 79 scales |
| Tone | Tone (¢) | Step | Step (¢) |
|---|---|---|---|
| 10/9 | 182 | 10/9 | 182 |
| 6/5 | 316 | 27/25 | 133 |
| 4/3 | 498 | 10/9 | 182 |
| 125/81 | 751 | 125/108 | 253 |
| 5/3 | 884 | 27/25 | 133 |
| 50/27 | 1067 | 10/9 | 182 |
| 2 | 1200 | 27/25 | 133 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| porchrome2 | 7 | 6 | 0.0 |
| xen10-chalmers-tritriadic-15-27-25 | 7 | 6 | 0.0 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| majraj2 | 12 | 0.0 |
| majraj3 | 12 | 0.0 |
| majsyn1 | 12 | 0.0 |
| majsyn2 | 12 | 0.0 |
| ragisyn1 | 12 | 0.0 |
| ragisyn5 | 12 | 0.0 |
| ragisyn9 | 12 | 0.0 |
| kleis | 19 | 0.0 |
| xen07-chalmers-fokker-k | 19 | 0.0 |
| xen07-chalmers-mandelbaum-1 | 19 | 0.0 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| Central_African_Republic_Tourgba | 5 | 23.1 |
| Ethiopia_Mus_08_1976 | 5 | 23.1 |
Raw file
! xen12-chalmers-tritriadic-dm-27-25-15.scl ! Tritriadic D->M scale built from 27:25:15 7 ! 10/9 6/5 4/3 125/81 5/3 50/27 2 ! ! John H. Chalmers, Jr. ! Tritriadic Scales with Seven Tones, Part Three ! Xenharmonikon 12 (1989) ! ! [info] ! source = Xenharmonikon ! whole_number = 12