xen09-chalmers-tritriadic-22-27-33
Tritriadic scale built from 22:27:33
Properties
| Notes | 7 |
|---|---|
| Period | 1200.0 ¢ |
| Just | 11-limit |
| Construction | tritriadic(Fraction(27, 22), Fraction(3, 2)) |
| Source | Xenharmonikon 9 |
| Reference | John H. Chalmers, Jr., Tritriadic Scales with Seven Tones, Xenharmonikon 9 (1986) |
| Author | John H. Chalmers, Jr. |
| Read online | www.xenharmonikon.org |
| Article | 85 scales |
| Tone | Tone (¢) | Step | Step (¢) |
|---|---|---|---|
| 9/8 | 204 | 9/8 | 204 |
| 27/22 | 355 | 12/11 | 151 |
| 4/3 | 498 | 88/81 | 143 |
| 3/2 | 702 | 9/8 | 204 |
| 18/11 | 853 | 12/11 | 151 |
| 81/44 | 1057 | 9/8 | 204 |
| 2 | 1200 | 88/81 | 143 |
Similar scales
| File | Notes | Rotation | Max diff (¢) |
|---|---|---|---|
| xen18-secor-neutral-third-mos-1-just | 7 | 5 | 4.9 |
| xen09-chalmers-tritriadic-26-32-39 | 7 | 0 | 4.9 |
| xen18-secor-neutral-third-mos-2-just | 7 | 2 | 4.9 |
| O3-rast_moha_Cup | 7 | 0 | 5.2 |
| xen15-chalmers-triadic-reversed-diamond-27-22 | 7 | 5 | 7.1 |
| xen09-chalmers-tritriadic-18-22-27 | 7 | 0 | 7.1 |
| xen12-chalmers-tritriadic-dm-11-27-9 | 7 | 5 | 7.1 |
| xen15-chalmers-triadic-reversed-diamond-11-9 | 7 | 5 | 7.1 |
| xen18-erlich-dicot-07 | 7 | 5 | 7.7 |
| xen18-secor-neutral-third-mos-1-tempered | 7 | 5 | 9.0 |
Parent scales
| File | Notes | Max diff (¢) |
|---|---|---|
| xen18-erlich-dicot-10 | 10 | 7.7 |
| mohajira-to-slendro | 12 | 7.1 |
| omaha | 12 | 7.1 |
| turquoise17-104ed2 | 17 | 5.0 |
| met24-wilson_rast-bayyati17_Dup | 17 | 5.2 |
| turquoise17 | 17 | 5.2 |
| cpak19 | 19 | 4.5 |
| rodpoole | 17 | 7.1 |
| ozan80_tuning-math_11729_11784 | 12 | 12.6 |
| xen18-erlich-dicot-17 | 17 | 7.7 |
Child scales
| File | Notes | Max diff (¢) |
|---|---|---|
| segah-haji_aqa | 6 | 9.5 |
| CD10_12_Egypt | 5 | 14.9 |
| CD18_12_Tunisia | 6 | 15.7 |
| Georgia_GVM204-H | 5 | 16.0 |
| Ethiopia_Mus_10_1976 | 5 | 18.5 |
| Ethiopia_AI_544_14_1939 | 5 | 20.0 |
| Vietnam_Vong_Co | 5 | 21.0 |
| Ethiopia_Mus_01_Bati_Zafan | 5 | 22.5 |
| Ethiopia_Mus_03_Yammatbal | 5 | 24.5 |
| Angola_Mupeku_10500 | 6 | 24.9 |
Raw file
! xen09-chalmers-tritriadic-22-27-33.scl ! Tritriadic scale built from 22:27:33 7 ! 9/8 27/22 4/3 3/2 18/11 81/44 2 ! ! John H. Chalmers, Jr. ! Tritriadic Scales with Seven Tones ! Xenharmonikon 9 (1986) ! ! [info] ! source = Xenharmonikon ! whole_number = 9