xen12-chalmers-tritriadic-mt-19-21-17
Tritriadic M->T scale built from 19:21:17
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 19-limit |
| Construction | tritriadic_mt(Fraction(21, 19), Fraction(34, 19)) |
| 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 (¢) |
|---|---|---|---|
| 21/19 | 173 | 21/19 | 173 |
| 441/361 | 347 | 21/19 | 173 |
| 34/21 | 834 | 12274/9261 | 488 |
| 34/19 | 1007 | 21/19 | 173 |
| 38/21 | 1027 | 361/357 | 19 |
| 714/361 | 1181 | 7497/6859 | 154 |
| 2 | 1200 | 361/357 | 19 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen18-erlich-amity-18 | 18 | 11.0 |
| xen18-erlich-mavila-16 | 16 | 14.7 |
| xen18-erlich-amity-25 | 25 | 11.0 |
| zarvo30 | 30 | 9.2 |
| xen18-erlich-tetracot-20 | 20 | 15.5 |
| xen18-erlich-amity-32 | 32 | 11.0 |
| edo-49 | 49 | 5.2 |
| doubleduo | 24 | 15.8 |
| edo-62 | 62 | 1.9 |
| enn36 | 36 | 10.2 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen18-erlich-tetracot-05 | 5 | 12.6 |
Raw file
! xen12-chalmers-tritriadic-mt-19-21-17.scl ! Tritriadic M->T scale built from 19:21:17 7 ! 21/19 441/361 34/21 34/19 38/21 714/361 2 ! ! John H. Chalmers, Jr. ! Tritriadic Scales with Seven Tones, Part Three ! Xenharmonikon 12 (1989) ! ! [info] ! source = Xenharmonikon ! whole_number = 12