Starling family: Difference between revisions

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The head of the '''starling family''' is starling, which tempers out [[126/125]], the starling comma or septimal semicomma. Starling has a normal list basis of [2, 3, 5]; hence a 5-limit scale can be converted to starling simply by tempering it. One way to do that, and an excellent starling tuning, is given by [[77edo]]. Other possible tunings are [[108edo]] and [[185edo]], and the nonpatent [[135edo]] val {{val| 135 214 314 379 }}.
The head of the '''starling family''' is starling, which tempers out [[126/125]], the starling comma or septimal semicomma. Starling has a normal list basis of [2, 3, 5]; hence a 5-limit scale can be converted to starling simply by tempering it. One way to do that, and an excellent starling tuning, is given by [[77edo]]. Other possible tunings are [[108edo]] and [[185edo]], and the nonpatent [[135edo]] val {{val| 135 214 314 379 }}.


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== Starling  ==
== Starling  ==
[[Comma]] c = 126/125
Subgroup: 2.3.5.7


7- and 9-limit minimax: 3 and 7 just, 5 1/3c sharp
[[Comma list]]: [[126/125]]


[<1 0 0 0|, <0 1 0 0|, <1/3 2/3 0 1/3|, <0 0 0 1|]
[[Mapping]]: [<1 0 0 -5|, <0 1 0 2|, <0 0 1 2|]


Eigenmonzos: 2, 8/7, 4/3
Mapping generators: ~2, ~3, ~5
 
Minkowski lattice basis: 6/5 length 1.068, 5/4 length 1.206
 
Angle(6/5, 5/4) = 100.364 degrees


Map to lattice: [<0 1 0 -2|, <0 1 1 1|]
Map to lattice: [<0 1 0 -2|, <0 1 1 1|]


Map: [<1 0 0 -5|, <0 1 0 2|, <0 0 1 2|]
Minkowski lattice basis:  
: 6/5 length = 1.068, 5/4 length = 1.206
: Angle (6/5, 5/4) = 100.364 degrees


Generators: 2, 3, 5
[[Minimax tuning]]:  
* 7- and [[9-odd-limit]]: 3 and 7 just, 5 1/3c sharp
: [<1 0 0 0|, <0 1 0 0|, <1/3 2/3 0 1/3|, <0 0 0 1|]
: Eigenmonzos: 2, 8/7, 4/3


[[EDO|EDOs]]: 12, 15, 16, 19, 27, 31, 34, 43, 46, 50, 58, 65, [[77edo|77]], [[108edo|108]], [[166edo|166c]], [[185edo|185]], [[243edo|243c]]
{{Val list|legend=1| 12, 15, 16, 19, 27, 31, 34, 43, 46, 50, 58, 65, 77, 108, 166c, 185, 243c }}


Badness: 0.0000699
[[Badness]]: 0.0699 × 10<sup>-3</sup>


[[Projection pair]]: 7 125/18
[[Projection pair]]: 7 125/18
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Scales: [[starling7]], [[starling8]], [[starling9]], [[starling11]], [[starling12]], [[starling15]], [[starling16]], [[starling17]], [[starling19]]
Scales: [[starling7]], [[starling8]], [[starling9]], [[starling11]], [[starling12]], [[starling15]], [[starling16]], [[starling17]], [[starling19]]


Music: [https://soundcloud.com/jdfreivald/a-seed-planted-starling-pure A Seed Planted] by Jake Freivald. The melody depends on tempering out 126/125.
; Music
* [https://soundcloud.com/jdfreivald/a-seed-planted-starling-pure A Seed Planted] by [[Jake Freivald]]. The melody depends on tempering out 126/125.
 
<div class="toccolours mw-collapsible mw-collapsed" style="width:600px; overflow:auto;">
<div style="line-height:1.6;">[[Minkowski blocks]]</div>
<div class="mw-collapsible-content">


=== [[Minkowski blocks]]  ===
* 7: 25/24, 81/80
7: 25/24, 81/80
* 8: 16/15, 648/625
* 9: 27/25, 128/125
* 11: 16/15, 15625/15552
* 12: 128/125, 628/625
* 15: 128/125, 250/243
* 16: 648/625, 3125/3072
* 17: 25/24, 20480/19683
* 19: 81/80, 3125/3072
* 27: 128/125, 78732/78125
* 28: 648/625, 16875/16384
* 31: 81/80, 1990656/1953125
* 34: 15625/15552, 2048/2025


8: 16/15, 648/625
</div></div>


9: 27/25, 128/125
== Undecimal starling ==
Subgroup: 2.3.5.7.11


11: 16/15, 15625/15552
[[Comma list]]: 126/125, 385/384


12: 128/125, 628/625
[[Mapping]]: [&lt;1 0 0 -1 8|, &lt;0 1 0 -2 3|, &lt;0 0 1 3 -4]]


15: 128/125, 250/243
Mapping generators: ~2, ~3, ~5


16: 648/625, 3125/3072
{{Val list|legend=1| 15, 19, 27, 31, 46, 77, 96d, 127d, 173d, 204de, 300de }}


17: 25/24, 20480/19683
[[Badness]]: 0.677 × 10<sup>-3</sup>


19: 81/80, 3125/3072
== Thrush ==
Subgroup: 2.3.5.7.11


27: 128/125, 78732/78125
[[Comma list]]: 126/125, 176/175


28: 648/625, 16875/16384
[[Mapping]]: [&lt;1 0 0 -1 -5|, &lt;0 1 0 -2 -2|, &lt;0 0 1 3 5|]


31: 81/80, 1990656/1953125
Mapping generators: ~2, ~3, ~5


34: 15625/15552, 2048/2025
[[Minimax tuning]]:  
* 7- and [[9-odd-limit]]
: [|1 0 0 0 0&gt;, |0 1 0 0 0&gt;, |1/3 2/3 0 1/3 0&gt;, |0 0 0 1 0&gt;, |-10/3 4/3 0 5/3 0&gt;]
: [[Eigenmonzo]]s: 2, 7/6, 4/3


=== 11-limit  ===
Map to lattice: [&lt;0 1 1 1 3|, &lt;0 1 0 -2 -2|]
Commas: 126/125, 385/384


Map: [&lt;1 0 0 -1 8|, &lt;0 1 0 -2 3|, &lt;0 0 1 3 -4]]
Lattice basis:  
: 5/4 length = 0.8576, 6/5 length = 0.9314
: Angle(5/4, 6/5) = 74.6239 degrees


Generators: 2, 3, 5
{{Val list|legend=1| 12, 15, 31, 46, 58, 89, 135c, 224c }}


EDOs: 15, 19, 27, 31, 46, 77, 96d, 127d, 173d, 204de, 300de
[[Badness]]: 0.353 × 10<sup>-3</sup>


Badness: .000677
[[Projection pair]]s: 7 125/18 11 3125/288


== Thrush  ==
[[Associated temperament]]: [[Starling temperaments #Myna|myna]]
[[Commas]]: 126/125, 176/175


Associated linear temperament: [[Starling temperaments #Myna|myna]]
Scales: [[thrush12]]


7 and 9 limit minimax
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


[|1 0 0 0 0&gt;, |0 1 0 0 0&gt;, |1/3 2/3 0 1/3 0&gt;,
Comma list: 126/125, 176/175, 196/195
|0 0 0 1 0&gt;, |-10/3 4/3 0 5/3 0&gt;]


[[Eigenmonzo]]s: 2, 7/6, 4/3
Mapping: [&lt;1 0 0 -1 -5 0|, &lt;0 1 0 -2 -2 -5|, &lt;0 0 1 3 5 5|]


Lattice basis 5/4 length 0.8576 6/5 length 0.9314
Vals: {{Val list| 31, 46, 58, 89f, 104c, 135c, 193cf, 239cf, 328cf }}


Angle(5/4, 6/5) = 74.6239 degrees
Badness: 0.677 × 10<sup>-3</sup>


Map to lattice: [&lt;0 1 1 1 3|, &lt;0 1 0 -2 -2|]
=== Bluebird ===
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 0 0 -1 -5|, &lt;0 1 0 -2 -2|, &lt;0 0 1 3 5|]
Comma list: 126/125, 176/175, 144/143


[[Generator]]s: 2, 3, 5
Mapping: [&lt;1 0 0 -1 -5 9|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 5 -5|]


EDOs: 12, 15, 31, 46, 58, 89, 135c, 224c
Vals: {{Val list| 12, 15, 31, 43, 48c, 58, 147cf, 205cef }}


Badness: 0.000353
Badness: 0.915 × 10<sup>-3</sup>


Projection pairs: 7 125/18 11 3125/288
Projection pairs: 7 125/18 11 3125/288 13 41472/3125


Scales: [[thrush12]]
=== Nightingale ===
Subgroup: 2.3.5.7.11.13


=== 13-limit  ===
Comma list: 126/125, 176/175, 66/65
Commas: 126/125, 176/175, 196/195


Map: [&lt;1 0 0 -1 -5 0|, &lt;0 1 0 -2 -2 -5|, &lt;0 0 1 3 5 5|]
Mapping: [&lt;1 0 0 -1 -5 -4|, &lt;0 1 0 -2 -2 -1|, &lt;0 0 1 3 5 4|]


EDOs: 31, 46, 58, 89f, 104c, 135c, 193cf, 239cf, 328cf
Vals: {{Val list| 15, 19f, 21e, 22f, 28, 31, 46, 58, 89, 108ef }}


Badness: 0.000677
Badness: 0.837 × 10<sup>-3</sup>


=== Bluebird  ===
=== Veery ===
Commas 126/125, 176/175, 144/143
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 0 0 -1 -5 9|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 5 -5|]
Comma list: 91/90, 126/125, 176/175


EDOs: 12, 15, 31, 43, 48c, 58, 147cf, 205cef
Mapping: [&lt;1 0 0 -1 -5 2|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 5 -2|]


Badness: 0.000915
Vals: {{Val list| 12, 15, 46 }}


Projection pairs: 7 125/18 11 3125/288 13 41472/3125
Badness: 0.991 × 10<sup>-3</sup>


=== Nightingale  ===
== Thrasher ==
Commas: 126/125, 176/175, 66/65
Subgroup: 2.3.5.7.11


Map: [&lt;1 0 0 -1 -5 -4|, &lt;0 1 0 -2 -2 -1|, &lt;0 0 1 3 5 4|]
[[Comma list]]: 56/55, 100/99


[[EDO|EDOs]]: [[15edo|15]], [[19edo|19f]], [[21edo|21e]], [[22edo|22f]], [[28edo|28]], [[31edo|31]], [[46edo|46]], [[58edo|58]], [[89edo|89]], [[108edo|108ef]]
[[Mapping]]: [&lt;1 0 0 -1 2|, &lt;0 1 0 -2 -2|, &lt;0 0 1 3 2|]


Badness: 0.000837
Mapping generators: ~2, ~3, ~5


=== Veery  ===
Map to lattice: [&lt;0 1 0 -2 -2|, &lt;0 1 1 1 0|]
Commas: 91/90, 126/125, 176/175


Map: [&lt;1 0 0 -1 -5 2|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 5 -2|]
Lattice basis:  
: 6/5 length = 0.9089, 5/4 length = 1.2007
: Angle (6/5, 5/4) = 98.8447


EDOs: 12, 15, 46
[[Minimax tuning]]:  
* [[11-odd-limit]]
: [|1 0 0 0 0&gt;, |1 3/4 0 1/4 -3/8&gt;, |1 1/2 0 1/2 -1/4&gt;, |0 0 0 1 0&gt;, |2 -1/2 0 1/2 1/4&gt;]
: [[Eigenmonzo]]s: 2, 8/7, 11/9


Badness: 0.000991
{{Val list|legend=1| 12, 15, 19, 27e, 34, 46e, 58e, 61e, 73e }}


== Thrasher  ==
[[Badness]]: 0.480 × 10<sup>-3</sup>
[[Comma]]s: 56/55, 100/99


11-limit minimax
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


[|1 0 0 0 0&gt;, |1 3/4 0 1/4 -3/8&gt;,
Comma list: 126/125, 100/99, 91/90
|1 1/2 0 1/2 -1/4&gt;, |0 0 0 1 0&gt;,
|2 -1/2 0 1/2 1/4&gt;]


[[Eigenmonzo]]s: 2, 8/7, 11/9
Mapping: [&lt;1 0 0 -1 2 2|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 2 -2|]


Lattice basis: 6/5 length 0.9089 5/4 length 1.2007
Vals: {{Val list| 12, 15, 18, 25e, 27e, 34, 46e, 51ce, 61e }}


Angle(6/5, 5/4) = 98.8447
Badness: 0.876 × 10<sup>-3</sup>


Map to lattice: [&lt;0 1 0 -2 -2|, &lt;0 1 1 1 0|]
=== Mockingbird ===
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 0 0 -1 2|, &lt;0 1 0 -2 -2|, &lt;0 0 1 3 2|]
Comma list: 40/39, 100/99, 126/125


[[Generator]]s: 2, 3, 5
Mapping: [&lt;1 0 0 -1 2 3|, &lt;0 1 0 -2 -2 -1|, &lt;0 0 1 3 2 1|]


EDOs: 12, 15, 19, 27e, 34, 46e, 58e, 61e, 73e
Vals: {{Val list| 12f, 15, 27ef }}


Badness: 0.000480
Badness: 0.859 × 10<sup>-3</sup>


=== 13-limit  ===
=== Catbird ===
Commas: 126/125, 100/99, 91/90
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 0 0 -1 2 2|, &lt;0 1 0 -2 -2 4|, &lt;0 0 1 3 2 -2|]
Comma list: 78/77, 100/99, 126/125


EDOs: 12, 15, 18, 25e, 27e, 34, 46e, 51ce, 61e
Mapping: [&lt;1 0 0 -1 2 0|, &lt;0 1 0 -2 -2 -5|, &lt;0 0 1 3 2 5|]


Badness: 0.000876
Vals: {{Val list| 12, 15, 17c, 19, 22ef], 27e, 34, 58e }}


=== Mockingbird  ===
Badness: 0.905 × 10<sup>-3</sup>
Commas: 40/39, 100/99, 126/125


Map: [&lt;1 0 0 -1 2 3|, &lt;0 1 0 -2 -2 -1|, &lt;0 0 1 3 2 1|]
== Aplonis ==
Subgroup: 2.3.5.7.11


EDOs: 12f, 15, 27ef
[[Comma list]]: 126/125, 540/539


Badness: 0.000859
[[Mapping]]: [&lt;1 0 0 -1 4|, &lt;0 1 0 -2 7|, &lt;0 0 1 3 -5|]


=== Catbird  ===
{{Val list|legend=1| 19, 31, 58, 67, 89, 197c, 286ce, 375ce }}
Commas: 78/77, 100/99, 126/125


Map: [&lt;1 0 0 -1 2 0|, &lt;0 1 0 -2 -2 -5|, &lt;0 0 1 3 2 5|]
[[Badness]]: 0.648 × 10<sup>-3</sup>


[[EDO|EDOs]]: [[12edo|12]], [[15edo|15]], [[17edo|17c]], [[19edo|19]], [[22edo|22ef]], [[27edo|27e]], [[34edo|34]], [[58edo|58e]]
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


Badness: 0.000905
Comma list: 126/125, 144/143, 196/195


== Aplonis  ==
Mapping: [&lt;1 0 0 -1 4 0|, &lt;0 1 0 -2 7 -5|, &lt;0 0 1 3 -5 5|]
Commas: 126/125, 540/539


Map: [&lt;1 0 0 -1 4|, &lt;0 1 0 -2 7|, &lt;0 0 1 3 -5|]
Vals: {{Val list| 19, 31, 41, 43, 50, 58, 89f, 125ce, 135ce, 147cf, 166cef, 224cef }}


EDOs: 19, 31, 58, 67, 89, 197c, 286ce, 375ce
Badness: 0.821 × 10<sup>-3</sup>


Badness: 0.000648
== Oxpecker ==
Subgroup: 2.3.5.7.11


=== 13-limit  ===
[[Comma list]]: 121/120, 126/125
Commas: 126/125, 144/143, 196/195


Map: [&lt;1 0 0 -1 4 0|, &lt;0 1 0 -2 7 -5|, &lt;0 0 1 3 -5 5|]
[[Mapping]]: [&lt;1 0 1 2 2|, &lt;0 1 1 1 1|, &lt;0 0 -2 -6 -1|]


EDOs: 19, 31, 41, 43, 50, 58, 89f, 125ce, 135ce, 147cf, 166cef, 224cef
{{Val list|legend=1| 8d, 15, 31, 46, 77, 185e, 262cde }}


Badness: 0.000821
[[Badness]]: 0.699 × 10<sup>-3</sup>


== Oxpecker  ==
=== Woodpecker ===
Commas: 121/120, 126/125
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 0 1 2 2|, &lt;0 1 1 1 1|, &lt;0 0 -2 -6 -1|]
Comma list: 66/65, 121/120, 126/125


EDOs: 8d, 15, 31, 46, 77, 185e, 262cde
Mapping: [&lt;1 0 1 2 2 2|, &lt;0 1 1 1 1 1|, &lt;0 0 -2 -6 -1 -1|]


Badness: 0.000699
Vals: {{Val list| 15, 31, 46f, 70f, 101f }}


=== Woodpecker  ===
Badness: 1.093 × 10<sup>-3</sup>
Commas: 66/65, 121/120, 126/125


Map: [&lt;1 0 1 2 2 2|, &lt;0 1 1 1 1 1|, &lt;0 0 -2 -6 -1 -1|]
== Treecreeper ==
Subgroup: 2.3.5.7.11


EDOs: 15, 31, 46f, 70f, 101f
[[Comma list]]: 126/125, 1232/1215


Badness: 0.001093
[[Mapping]]: [&lt;1 0 0 -1 -3|, &lt;0 1 0 -2 7|, &lt;0 0 1 3 -2|]


== Treecreeper  ==
{{Val list|legend=1| 34, 46, 119c, 165c }}
Commas: 126/125, 1232/1215


Map: [&lt;1 0 0 -1 -3|, &lt;0 1 0 -2 7|, &lt;0 0 1 3 -2|]
[[Badness]]: 1.585 × 10<sup>-3</sup>


EDOs: 34, 46, 119c, 165c
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


Badness: 0.001585
Comma list: 91/90, 126/125, 352/351


=== 13-limit  ===
Mapping: [&lt;1 0 0 -1 -3 2|, &lt;0 1 0 -2 7 4|, &lt;0 0 1 3 -2 -2|]
Commas: 91/90, 126/125, 352/351


Map: [&lt;1 0 0 -1 -3 2|, &lt;0 1 0 -2 7 4|, &lt;0 0 1 3 -2 -2|]
Vals: {{Val list| 34, 46, 172cd, 218cdf, 264bcdf, 310bcdf }}


EDOs: 34, 46, 172cd, 218cdf, 264bcdf, 310bcdf
Badness: 1.588 × 10<sup>-3</sup>


Badness: 0.001588
== Cuckoo ==
Subgroup: 2.3.5.7.11


== Cuckoo  ==
[[Comma list]]: 126/125, 243/242
Commas: 126/125, 243/242


Map: [&lt;1 1 0 -3 2|, &lt;0 2 0 -4 5|, &lt;0 0 1 3 0|]
[[Mapping]]: [&lt;1 1 0 -3 2|, &lt;0 2 0 -4 5|, &lt;0 0 1 3 0|]


EDOs: 31, 34, 58, 65, 89, 154, 185, 216
{{Val list|legend=1| 31, 34, 58, 65, 89, 154, 185, 216 }}


Badness: 0.000933
[[Badness]]: 0.933 × 10<sup>-3</sup>


=== 13-limit  ===
=== 13-limit  ===
Commas: 126/125, 196/195, 243/242
Subgroup: 2.3.5.7.11.13
 
Comma list: 126/125, 196/195, 243/242


Map: [&lt;1 1 0 -3 2 -5|, &lt;0 2 0 -4 5 -10|, &lt;0 0 1 3 0 5|]
Mapping: [&lt;1 1 0 -3 2 -5|, &lt;0 2 0 -4 5 -10|, &lt;0 0 1 3 0 5|]


EDOs: 31, 58, 65f, 89f, 92e, 154, 185, 216f
Vals: {{Val list| 31, 58, 65f, 89f, 92e, 154, 185, 216f }}


[[Category:Theory]]
[[Category:Regular temperament theory]]
[[Category:Temperament family]]
[[Category:Temperament family]]
[[Category:Starling]]
[[Category:Starling family| ]] <!-- main article -->
[[Category:Thrush]]
[[Category:Thrush]]
[[Category:Rank 3]]
[[Category:Rank 3]]
[[Category:Listen]]
[[Category:Listen]]

Revision as of 09:13, 8 June 2021

The head of the starling family is starling, which tempers out 126/125, the starling comma or septimal semicomma. Starling has a normal list basis of [2, 3, 5]; hence a 5-limit scale can be converted to starling simply by tempering it. One way to do that, and an excellent starling tuning, is given by 77edo. Other possible tunings are 108edo and 185edo, and the nonpatent 135edo val 135 214 314 379].

In starling, (6/5)3 = 126/125 × 12/7, and minor thirds/major sixths are low complexity intervals. A suitable 5-limit scale to temper via starling will be one where there are chains of minor thirds. Starling has a 6/5-6/5-6/5-7/6 versions of the diminished seventh chord which is very characteristic of it. Since this is a chord of meantone temperament in wide use in Western common practice harmony long before 12edo established itself as the standard tuning, it is arguably more authentic to tune it as three stacked minor thirds and an augmented second, which is what it is in meantone, than as the modern version of four stacked very flat minor thirds.

Because no appreciable tuning accuracy is lost by including 1029/1024 along with 126/125 in the comma list, which leads to valentine temperament, there is a close relationship between the two. Even if tempering a 5-limit scale, one can assume valentine tempering.

Starling

Subgroup: 2.3.5.7

Comma list: 126/125

Mapping: [<1 0 0 -5|, <0 1 0 2|, <0 0 1 2|]

Mapping generators: ~2, ~3, ~5

Map to lattice: [<0 1 0 -2|, <0 1 1 1|]

Minkowski lattice basis:

6/5 length = 1.068, 5/4 length = 1.206
Angle (6/5, 5/4) = 100.364 degrees

Minimax tuning:

[<1 0 0 0|, <0 1 0 0|, <1/3 2/3 0 1/3|, <0 0 0 1|]
Eigenmonzos: 2, 8/7, 4/3

Template:Val list

Badness: 0.0699 × 10-3

Projection pair: 7 125/18

Scales: starling7, starling8, starling9, starling11, starling12, starling15, starling16, starling17, starling19

Music
  • 7: 25/24, 81/80
  • 8: 16/15, 648/625
  • 9: 27/25, 128/125
  • 11: 16/15, 15625/15552
  • 12: 128/125, 628/625
  • 15: 128/125, 250/243
  • 16: 648/625, 3125/3072
  • 17: 25/24, 20480/19683
  • 19: 81/80, 3125/3072
  • 27: 128/125, 78732/78125
  • 28: 648/625, 16875/16384
  • 31: 81/80, 1990656/1953125
  • 34: 15625/15552, 2048/2025

Undecimal starling

Subgroup: 2.3.5.7.11

Comma list: 126/125, 385/384

Mapping: [<1 0 0 -1 8|, <0 1 0 -2 3|, <0 0 1 3 -4]]

Mapping generators: ~2, ~3, ~5

Template:Val list

Badness: 0.677 × 10-3

Thrush

Subgroup: 2.3.5.7.11

Comma list: 126/125, 176/175

Mapping: [<1 0 0 -1 -5|, <0 1 0 -2 -2|, <0 0 1 3 5|]

Mapping generators: ~2, ~3, ~5

Minimax tuning:

[|1 0 0 0 0>, |0 1 0 0 0>, |1/3 2/3 0 1/3 0>, |0 0 0 1 0>, |-10/3 4/3 0 5/3 0>]
Eigenmonzos: 2, 7/6, 4/3

Map to lattice: [<0 1 1 1 3|, <0 1 0 -2 -2|]

Lattice basis:

5/4 length = 0.8576, 6/5 length = 0.9314
Angle(5/4, 6/5) = 74.6239 degrees

Template:Val list

Badness: 0.353 × 10-3

Projection pairs: 7 125/18 11 3125/288

Associated temperament: myna

Scales: thrush12

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 176/175, 196/195

Mapping: [<1 0 0 -1 -5 0|, <0 1 0 -2 -2 -5|, <0 0 1 3 5 5|]

Vals: Template:Val list

Badness: 0.677 × 10-3

Bluebird

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 176/175, 144/143

Mapping: [<1 0 0 -1 -5 9|, <0 1 0 -2 -2 4|, <0 0 1 3 5 -5|]

Vals: Template:Val list

Badness: 0.915 × 10-3

Projection pairs: 7 125/18 11 3125/288 13 41472/3125

Nightingale

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 176/175, 66/65

Mapping: [<1 0 0 -1 -5 -4|, <0 1 0 -2 -2 -1|, <0 0 1 3 5 4|]

Vals: Template:Val list

Badness: 0.837 × 10-3

Veery

Subgroup: 2.3.5.7.11.13

Comma list: 91/90, 126/125, 176/175

Mapping: [<1 0 0 -1 -5 2|, <0 1 0 -2 -2 4|, <0 0 1 3 5 -2|]

Vals: Template:Val list

Badness: 0.991 × 10-3

Thrasher

Subgroup: 2.3.5.7.11

Comma list: 56/55, 100/99

Mapping: [<1 0 0 -1 2|, <0 1 0 -2 -2|, <0 0 1 3 2|]

Mapping generators: ~2, ~3, ~5

Map to lattice: [<0 1 0 -2 -2|, <0 1 1 1 0|]

Lattice basis:

6/5 length = 0.9089, 5/4 length = 1.2007
Angle (6/5, 5/4) = 98.8447

Minimax tuning:

[|1 0 0 0 0>, |1 3/4 0 1/4 -3/8>, |1 1/2 0 1/2 -1/4>, |0 0 0 1 0>, |2 -1/2 0 1/2 1/4>]
Eigenmonzos: 2, 8/7, 11/9

Template:Val list

Badness: 0.480 × 10-3

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 100/99, 91/90

Mapping: [<1 0 0 -1 2 2|, <0 1 0 -2 -2 4|, <0 0 1 3 2 -2|]

Vals: Template:Val list

Badness: 0.876 × 10-3

Mockingbird

Subgroup: 2.3.5.7.11.13

Comma list: 40/39, 100/99, 126/125

Mapping: [<1 0 0 -1 2 3|, <0 1 0 -2 -2 -1|, <0 0 1 3 2 1|]

Vals: Template:Val list

Badness: 0.859 × 10-3

Catbird

Subgroup: 2.3.5.7.11.13

Comma list: 78/77, 100/99, 126/125

Mapping: [<1 0 0 -1 2 0|, <0 1 0 -2 -2 -5|, <0 0 1 3 2 5|]

Vals: Template:Val list

Badness: 0.905 × 10-3

Aplonis

Subgroup: 2.3.5.7.11

Comma list: 126/125, 540/539

Mapping: [<1 0 0 -1 4|, <0 1 0 -2 7|, <0 0 1 3 -5|]

Template:Val list

Badness: 0.648 × 10-3

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 144/143, 196/195

Mapping: [<1 0 0 -1 4 0|, <0 1 0 -2 7 -5|, <0 0 1 3 -5 5|]

Vals: Template:Val list

Badness: 0.821 × 10-3

Oxpecker

Subgroup: 2.3.5.7.11

Comma list: 121/120, 126/125

Mapping: [<1 0 1 2 2|, <0 1 1 1 1|, <0 0 -2 -6 -1|]

Template:Val list

Badness: 0.699 × 10-3

Woodpecker

Subgroup: 2.3.5.7.11.13

Comma list: 66/65, 121/120, 126/125

Mapping: [<1 0 1 2 2 2|, <0 1 1 1 1 1|, <0 0 -2 -6 -1 -1|]

Vals: Template:Val list

Badness: 1.093 × 10-3

Treecreeper

Subgroup: 2.3.5.7.11

Comma list: 126/125, 1232/1215

Mapping: [<1 0 0 -1 -3|, <0 1 0 -2 7|, <0 0 1 3 -2|]

Template:Val list

Badness: 1.585 × 10-3

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 91/90, 126/125, 352/351

Mapping: [<1 0 0 -1 -3 2|, <0 1 0 -2 7 4|, <0 0 1 3 -2 -2|]

Vals: Template:Val list

Badness: 1.588 × 10-3

Cuckoo

Subgroup: 2.3.5.7.11

Comma list: 126/125, 243/242

Mapping: [<1 1 0 -3 2|, <0 2 0 -4 5|, <0 0 1 3 0|]

Template:Val list

Badness: 0.933 × 10-3

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 126/125, 196/195, 243/242

Mapping: [<1 1 0 -3 2 -5|, <0 2 0 -4 5 -10|, <0 0 1 3 0 5|]

Vals: Template:Val list