72nd-octave temperaments: Difference between revisions
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- hafnium (addressed in landscape microtemps) |
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== Jamala == | == Jamala == | ||
Jamala, described as the 1944 & 2016 temperament in the 2.5.11.13.19.41.47 subgroup was named by [[Eliora]] after a [[wikipedia:Jamala|Ukrainian singer]] who won the [[wikipedia:2016 Eurovision Song Contest|2016 Eurovision Song Contest]] with her song [[wikipedia:1944 (song)|1944]]. | Jamala, described as the 1944 & 2016 temperament in the 2.5.11.13.19.41.47 subgroup was named by [[Eliora]] after a [[wikipedia:Jamala|Ukrainian singer]] who won the [[wikipedia:2016 Eurovision Song Contest|2016 Eurovision Song Contest]] with her song [[wikipedia:1944 (song)|1944]]. The edo join is 1944 & 2016, hence the name. | ||
[[Subgroup]]: 2.5.11.13.19.41.47 | [[Subgroup]]: 2.5.11.13.19.41.47 | ||
Latest revision as of 15:55, 7 August 2026
72edo is a notable tuning system due to its 17-limit consistency, being a multiple of 12, and usage in various ecclesiastical forms of chanting.
Temperaments discussed elsewhere include:
- Omicronbeta → Compton family
- Hafnium → Landscape microtemperaments
Jamala
Jamala, described as the 1944 & 2016 temperament in the 2.5.11.13.19.41.47 subgroup was named by Eliora after a Ukrainian singer who won the 2016 Eurovision Song Contest with her song 1944. The edo join is 1944 & 2016, hence the name.
Subgroup: 2.5.11.13.19.41.47
Comma basis: 47012251/47000000, 2502280/2501369, 410041489/410000000, 2680291328/2679296875, 52448351813/52428800000
Sval Mapping: [⟨72 2 183 -130 438 617 466], ⟨0 5 2 12 -4 -7 -2]]
- sval mapping generators: ~517/512 = 1\72, ~73205/53248 = 550.602
Optimal tuning (CTE): ~73205/53248 = 550.602