Starling temperaments: Difference between revisions
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Temperaments discussed in families and clans are: | Temperaments discussed in families and clans are: | ||
* ''[[Pater]]'' (+16/15) → [[Father family #Pater|Father family]] | * ''[[Pater]]'' (+16/15) → [[Father family #Pater|Father family]] | ||
* [[Meantone]] (+81/80) → [[Meantone family #Septimal meantone|Meantone family]] | |||
* ''[[Mavling]]'' (+135/128) → [[Mavila family #Mavling|Mavila family]] | |||
* ''[[Grackle]]'' (+32805/32768) → [[Schismatic family #Grackle|Schismatic family]] | |||
* ''[[Flattie]]'' (+21/20) → [[Dicot family #Flattie|Dicot family]] | * ''[[Flattie]]'' (+21/20) → [[Dicot family #Flattie|Dicot family]] | ||
* | * [[Diaschismic]] (+2048/2025) → [[Diaschismic family #Septimal diaschismic|Diaschismic family]] | ||
* [[Augene]] (+64/63) → [[Augmented family #Augene|Augmented family]] | |||
* [[Opossum]] (+28/27) → [[Trienstonic clan #Opossum|Trienstonic clan]] | |||
* [[Diminished (temperament)|Diminished]] (+36/35) → [[Diminished family #Septimal diminished|Diminished family]] | * [[Diminished (temperament)|Diminished]] (+36/35) → [[Diminished family #Septimal diminished|Diminished family]] | ||
* [[Wollemia]] (+2240/2187) → [[Tetracot family #Wollemia|Tetracot family]] | |||
* [[Muggles]] (+525/512) → [[Magic family #Muggles|Magic family]] | |||
* ''[[Passionate]]'' (+131072/127575) → [[Passion family #Passionate|Passion family]] | |||
* [[Keemun]] (+49/48) → [[Kleismic family #Keemun|Kleismic family]] | * [[Keemun]] (+49/48) → [[Kleismic family #Keemun|Kleismic family]] | ||
* [[Sensi]] (+245/243), [[Sensipent family #Sensi|Sensipent family]] | * [[Sensi]] (+245/243), [[Sensipent family #Sensi|Sensipent family]] | ||
* ''[[Unicorn]]'' (+10976/10935) → [[Unicorn family #Unicorn|Unicorn family]] | * ''[[Unicorn]]'' (+10976/10935) → [[Unicorn family #Unicorn|Unicorn family]] | ||
* ''[[Worschmidt]]'' (+33075/32768) → [[Würschmidt family #Worschmidt|Würschmidt family]] | * ''[[Worschmidt]]'' (+33075/32768) → [[Würschmidt family #Worschmidt|Würschmidt family]] | ||
* [[Valentine]] (+1029/1024) → [[Gamelismic clan #Valentine|Gamelismic clan]] | |||
* ''[[Muscogee]]'' (+33756345/33554432) → [[Mabila family #Muscogee|Mabila family]] | |||
* ''[[Thuja]]'' (+65536/64827) → [[Buzzardsmic clan #Thuja|Buzzardsmic clan]] | * ''[[Thuja]]'' (+65536/64827) → [[Buzzardsmic clan #Thuja|Buzzardsmic clan]] | ||
* ''[[ | * ''[[Diton]]'' (+8751645/8388608) → [[Ditonmic family #Diton|Ditonmic family]] | ||
* ''[[Vishnean]]'' (+540225/524288) → [[ | * ''[[Vishnean]]'' (+540225/524288) → [[Vishnu family #Vishnean|Vishnu family]] | ||
* ''[[Coblack]]'' (+16807/16384) → [[Trisedodge family #Coblack|Trisedodge family]] | |||
* ''[[ | |||
Considered below are myna, nusecond, oolong, vines, kumonga, cypress, bisemidim, casablanca, amigo, gilead, supersensi, and cobalt, sorted by increasing [[badness]]. | Considered below are myna, nusecond, oolong, vines, kumonga, cypress, bisemidim, casablanca, amigo, gilead, supersensi, and cobalt, sorted by increasing [[badness]]. | ||
Since {{nowrap|(6/5)<sup>3</sup> {{=}} (126/125)⋅(12/7)}}, these temperaments tend to have a relatively small complexity for 6/5. They also possess the [[starling tetrad]], the 6/5–6/5–6/5–7/6 versions of the diminished seventh chord | Since {{nowrap|(6/5)<sup>3</sup> {{=}} (126/125)⋅(12/7)}}, these temperaments tend to have a relatively small complexity for 6/5. They also possess the [[starling tetrad]], the 6/5–6/5–6/5–7/6 versions of the diminished seventh chord. | ||
== Myna == | == Myna == | ||
| Line 325: | Line 325: | ||
== Xenial == | == Xenial == | ||
{{Main| Xenial }} | |||
: ''For the 5-limit version, see [[Syntonic–kleismic equivalence continuum #Xenial]].'' | : ''For the 5-limit version, see [[Syntonic–kleismic equivalence continuum #Xenial]].'' | ||
Named by [[User:Xenllium|Xenllium]] in 2026, xenial may be described as the {{nowrap| 19 & 70 }} temperament, splitting the [[8/3|perfect eleventh]] into nine equal parts, each for ~[[10/9]]. Equivalently, a stack of nine [[9/5]]s is equated with the [[3/2|perfect fifth]] above 7 [[octave]]s, so the [[ploidacot]] for the temperament is zeta-enneacot, and from this it derives its name. | |||
[[Subgroup]]: 2.3.5.7 | [[Subgroup]]: 2.3.5.7 | ||
| Line 338: | Line 339: | ||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1200.0095{{c}}, ~9/5 = 1011.1532{{c}} | * [[WE]]: ~2 = 1200.0095{{c}}, ~9/5 = 1011.1532{{c}} | ||
: [[error map]]: {{val| +0. | : [[error map]]: {{val| +0.010 -1.634 +3.176 -1.009 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~9/5 = 1011.1456{{c}} | * [[CWE]]: ~2 = 1200.0000{{c}}, ~9/5 = 1011.1456{{c}} | ||
: error map: {{val| 0. | : error map: {{val| 0.000 -1.644 +3.162 -1.021 }} | ||
{{Optimal ET sequence|legend=1| 19, 70, 89 }} | {{Optimal ET sequence|legend=1| 19, 51cd, 70, 89 }} | ||
[[Badness]] (Sintel): 2.13 | [[Badness]] (Sintel): 2.13 | ||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 126/125, 540/539, 16384/16335 | |||
Mapping: {{mapping| 1 -6 -12 -25 22 | 0 9 17 33 -22 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.6137{{c}}, ~9/5 = 1010.8717{{c}} | |||
* CWE: ~2 = 1200.000{{c}}, ~9/5 = 1011.1915{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 51cd, 70, 89 }} | |||
Badness (Sintel): 2.31 | |||
=== 13-limit === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 126/125, 169/168, 540/539, 729/728 | |||
Mapping: {{mapping| 1 -6 -12 -25 22 -14 | 0 9 17 33 -22 21 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.8559{{c}}, ~9/5 = 1011.0911{{c}} | |||
* CWE: ~2 = 1200.000{{c}}, ~9/5 = 1011.2102{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 51cd, 70, 89 }} | |||
Badness (Sintel): 1.98 | |||
=== 17-limit === | |||
Subgroup: 2.3.5.7.11.13.17 | |||
Comma list: 126/125, 169/168, 221/220, 256/255, 540/539 | |||
Mapping: {{mapping| 1 -6 -12 -25 22 -14 26 | 0 9 17 33 -22 21 -26 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.6970{{c}}, ~9/5 = 1010.9792{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~9/5 = 1011.2323{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 51cd, 70, 89 }} | |||
Badness (Sintel): 2.06 | |||
=== 19-limit === | |||
Subgroup: 2.3.5.7.11.13.17.19 | |||
Comma list: 126/125, 169/168, 171/170, 221/220, 256/255, 540/539 | |||
Mapping: {{mapping| 1 -6 -12 -25 22 -14 26 27 | 0 9 17 33 -22 21 -26 -27 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.7741{{c}}, ~9/5 = 1011.0334{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~9/5 = 1011.2230{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 51cdh, 70, 89 }} | |||
Badness (Sintel): 2.03 | |||
=== 23-limit === | |||
Subgroup: 2.3.5.7.11.13.17.19.23 | |||
Comma list: 126/125, 162/161, 169/168, 171/170, 208/207, 221/220, 231/230 | |||
Mapping: {{mapping| 1 -6 -12 -25 22 -14 26 27 2 | 0 9 17 33 -22 21 -26 -27 3 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.6628{{c}}, ~9/5 = 1010.9415{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~9/5 = 1011.2245{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 51cdh, 70, 89 }} | |||
Badness (Sintel): 1.93 | |||
== Kumonga == | == Kumonga == | ||
| Line 395: | Line 471: | ||
Badness (Sintel): 1.19 | Badness (Sintel): 1.19 | ||
== Paraguay == | |||
: ''For the 5-limit version, see [[Syntonic–kleismic equivalence continuum #Parakleismic]].'' | |||
Named by [[User:Xenllium|Xenllium]] in 2026, paraguay tempers out [[12005/11664]] and may be described as the {{nowrap| 19 & 61 }} temperament. It is a variant of [[parakleismic]], mapping 7th harmonic to 16 generators. | |||
[[Subgroup]]: 2.3.5.7 | |||
[[Comma list]]: 126/125, 12005/11664 | |||
{{Mapping|legend=1| 1 -8 -8 -9 | 0 13 14 16 }} | |||
: mapping generators: ~2, ~5/3 | |||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1200.6421{{c}}, ~5/3 = 885.3232{{c}} | |||
: [[error map]]: {{val| +0.642 +2.110 +3.074 -9.434 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~5/3 = 884.8949{{c}} | |||
: error map: {{val| 0.000 +1.678 +2.214 -10.508 }} | |||
{{Optimal ET sequence|legend=1| 19, 61, 80d, 99d }} | |||
[[Badness]] (Sintel): 2.47 | |||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 56/55, 100/99, 12005/11664 | |||
Mapping: {{mapping| 1 -8 -8 -9 2 | 0 13 14 16 2 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1197.7783{{c}}, ~5/3 = 883.6140{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~5/3 = 885.1383{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 42e, 61e }} | |||
Badness (Sintel): 2.49 | |||
==== 13-limit ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 56/55, 91/90, 100/99, 343/338 | |||
Mapping: {{mapping| 1 -8 -8 -9 2 -14 | 0 13 14 16 2 24 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1197.7848{{c}}, ~5/3 = 883.6431{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~5/3 = 885.1623{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 42ef, 61e }} | |||
Badness (Sintel): 1.86 | |||
==== Uruguay ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 56/55, 78/77, 100/99, 1183/1152 | |||
Mapping: {{mapping| 1 -8 -8 -9 2 0 | 0 13 14 16 2 5 }} | |||
Optimal tunings: | |||
* WE: ~2 = 1199.6132{{c}}, ~5/3 = 884.7325{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~5/3 = 885.0005{{c}} | |||
{{Optimal ET sequence|legend=0| 19, 42e }} | |||
Badness (Sintel): 2.51 | |||
== Bisemidim == | == Bisemidim == | ||