Quintaleap family: Difference between revisions
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The '''quintaleap family''' tempers out {{monzo| 37 -16 -5 }}, equating a stack of two [[Pythagorean comma]]s with a stack of five [[schisma]]s, making it a member of the [[ | {{Technical data page}} | ||
The '''quintaleap family''' tempers out {{monzo| 37 -16 -5 }}, equating a stack of two [[Pythagorean comma]]s with a stack of five [[schisma]]s, making it a member of the [[schismic–Pythagorean equivalence continuum]]. It is also the temperament where [[4/3]] is identified by a stack of five [[135/128]]'s, making it a member of [[Ploidacot/Omega-pentacot|omega-pentacot]] temperaments. | |||
== Quintaleap == | == Quintaleap == | ||
The name ''quintaleap'' comes from "quintans" (Latin for "one fifth") and "leapday", because the generator is 1/5 of the [[Hemifamity temperaments #Leapday|leapday]] fourth (~4/3, about 496 cents). | |||
Subgroup: 2.3.5 | Subgroup: 2.3.5 | ||
| Line 8: | Line 11: | ||
[[Mapping]]: [{{val| 1 2 1 }}, {{val| 0 -5 16 }}] | [[Mapping]]: [{{val| 1 2 1 }}, {{val| 0 -5 16 }}] | ||
[[ | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1199.359¢, ~135/128 = 99.214¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~135/128 = 99.256¢ | |||
{{Optimal ET sequence|legend=1| 12, 85, 97, 109, 121, 133, 278c, 411bc, 544bc }} | |||
[[Badness]] (Sintel): 10.427 | |||
The quintaleap temperament works well for the 2.3.5.17.19 subgroup, tempering out 256/255 (equating 16/15 with 17/16), 361/360 (equating 19/18 with 20/19), and 4624/4617. An obvious 17-limit interpretation of the generator is ~[[18/17]], equating three 18/17s with [[19/16]], five 18/17s with [[4/3]], and sixteen 18/17s with [[5/2]]. | |||
==== 2.3.5.17 ==== | |||
Subgroup: 2.3.5.17 | |||
[[Comma list]]: 256/255, 1419857/1417176 | |||
[[Gencom]]: [2 18/17; 256/255 1419857/1417176] | |||
[[Gencom|Gencom mapping]]: [{{val| 1 2 1 0 0 0 5 }}, {{val| 0 -5 16 0 0 0 -11 }}] | |||
[[Mapping|Sval mapping]]: [{{val| 1 2 1 5 }}, {{val| 0 -5 16 -11 }}] | |||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.328¢, ~18/17 = 99.217¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~18/17 = 99.270¢ | |||
{{ | {{Optimal ET sequence|legend=1| 12, 109, 121, 133 }} | ||
[[Badness]]: | [[Badness]] (Sintel): 1.305 | ||
=== 2.3.5.17.19 | ==== 2.3.5.17.19 ==== | ||
Subgroup: 2.3.5.17.19 | Subgroup: 2.3.5.17.19 | ||
Comma list: 256/255, 361/360, 4624/4617 | [[Comma list]]: 256/255, 361/360, 4624/4617 | ||
[[Gencom]]: [2 18/17; 256/255 361/360 4624/4617] | |||
Gencom: [2 | [[Gencom|Gencom mapping]]: [{{val| 1 2 1 0 0 0 5 4 }}, {{val| 0 -5 16 0 0 0 -11 3 }}] | ||
[[Mapping|Sval mapping]]: [{{val| 1 2 1 5 4 }}, {{val| 0 -5 16 -11 3 }}] | |||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.446¢, ~18/17 = 99.230¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~18/17 = 99.273¢ | |||
Badness: 0. | {{Optimal ET sequence|legend=1| 12, 109, 121, 133 }} | ||
[[Badness]] (Sintel): 0.712 | |||
== Quintupole == | == Quintupole == | ||
{{Main| Quintupole }} | |||
The ''quintupole'' temperament tempers out the octagar comma (4000/3969) and the mistisma (458752/455625) in the 7-limit; 896/891 (pentacircle), 1375/1372 (moctdel), and 4375/4356 (fantares, luluzoquadyo) in the 11-limit. The word "quintupole" means ''five poles'', but also a play on the words "quintuple" and "polypyth". It is so named because the generator is 1/5 of the [[Porwell temperaments #Polypyth|polypyth]] fourth (~4/3, about 495.8 cents). [[User:Xenllium|Xenllium]] proposes the pronunciation of the word "quintupole" as /'kwɪntʊpəʊl/ or /'kwɪntʊpoʊl/, like as "quin-to-pole". ''Not to be confused with [[#Quintapole|quint<u>'''a'''</u>pole]] temperament (12&85).'' | |||
Subgroup: 2.3.5.7 | Subgroup: 2.3.5.7 | ||
| Line 39: | Line 70: | ||
[[Mapping]]: [{{val| 1 2 1 0 }}, {{val| 0 -5 16 34 }}] | [[Mapping]]: [{{val| 1 2 1 0 }}, {{val| 0 -5 16 34 }}] | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.324¢, ~135/128 = 99.120¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~135/128 = 99.162¢ | |||
{{Optimal ET sequence|legend=1| 12, 97, 109, 121 }} | |||
[[Badness]] (Sintel): 2.825 | |||
[[Badness]]: | |||
=== 11-limit === | === 11-limit === | ||
| Line 54: | Line 85: | ||
Mapping: [{{val| 1 2 1 0 -1 }}, {{val| 0 -5 16 34 54 }}] | Mapping: [{{val| 1 2 1 0 -1 }}, {{val| 0 -5 16 34 54 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.342¢, ~35/33 = 99.101¢ | |||
* CWE: ~2 = 1200.000¢, ~35/33 = 99.144¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12, 109, 121, 351bde, 472bdee }} | |||
Badness: | Badness (Sintel): 1.868 | ||
=== 13-limit === | === 13-limit === | ||
| Line 67: | Line 100: | ||
Mapping: [{{val| 1 2 1 0 -1 -2 }}, {{val| 0 -5 16 34 54 69 }}] | Mapping: [{{val| 1 2 1 0 -1 -2 }}, {{val| 0 -5 16 34 54 69 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.322¢, ~35/33 = 99.109¢ | |||
* CWE: ~2 = 1200.000¢, ~35/33 = 99.154¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 109, 121 }} | |||
Badness: | Badness (Sintel): 1.588 | ||
=== 17-limit === | === 17-limit === | ||
| Line 80: | Line 115: | ||
Mapping: [{{val| 1 2 1 0 -1 -2 5 }}, {{val| 0 -5 16 34 54 69 -11 }}] | Mapping: [{{val| 1 2 1 0 -1 -2 5 }}, {{val| 0 -5 16 34 54 69 -11 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.223¢, ~18/17 = 99.108¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 99.163¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 109, 121 }} | |||
Badness: | Badness (Sintel): 1.463 | ||
=== 19-limit === | === 19-limit === | ||
| Line 93: | Line 130: | ||
Mapping: [{{val| 1 2 1 0 -1 -2 5 4 }}, {{val| 0 -5 16 34 54 69 -11 3 }}] | Mapping: [{{val| 1 2 1 0 -1 -2 5 4 }}, {{val| 0 -5 16 34 54 69 -11 3 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.368¢, ~18/17 = 99.112¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 99.158¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 109, 121 }} | |||
Badness: | Badness (Sintel): 1.449 | ||
== Quintapole == | == Quintapole == | ||
The ''quintapole'' temperament (12&85) tempers out the marvel comma (225/224) and 7812500/7411887 (sepru-atritriyo). In the 11-limit, it tempers out the ptolemisma (100/99) as well as 85184/84035 (trilo-aquinru-agu). It is so named for the following reasons - it has the same commas as the [[Marvel family #Apollo|apollo temperament]], and its generator is a semitone five of which gives a flat fourth (~4/3, about 495 cents). [[User:Xenllium|Xenllium]] proposes the pronunciation of the word "quintapole" as /'kwɪntəpəʊl/ or /'kwɪntəpoʊl/, like as "quint-a-pole". ''Not to be confused with [[#Quintupole|quint<u>'''u'''</u>pole]] temperament (12&121).'' | |||
Subgroup: 2.3.5.7 | Subgroup: 2.3.5.7 | ||
| Line 109: | Line 147: | ||
[[Mapping]]: [{{val| 1 2 1 1 }}, {{val| 0 -5 16 22 }}] | [[Mapping]]: [{{val| 1 2 1 1 }}, {{val| 0 -5 16 22 }}] | ||
[[ | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1198.959¢, ~21/20 = 98.908¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~21/20 = 98.968¢ | |||
{{ | {{Optimal ET sequence|legend=1| 12, 73c, 85, 97d }} | ||
[[Badness]]: | [[Badness]] (Sintel): 4.872 | ||
=== 11-limit === | === 11-limit === | ||
| Line 122: | Line 162: | ||
Mapping: [{{val| 1 2 1 1 0 }}, {{val| 0 -5 16 22 42 }}] | Mapping: [{{val| 1 2 1 1 0 }}, {{val| 0 -5 16 22 42 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1198.982¢, ~21/20 = 98.870¢ | |||
* CWE: ~2 = 1200.000¢, ~21/20 = 98.931¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12, 73ce, 85, 97d }} | |||
Badness (Sintel): 3.450 | |||
==== Galileic ==== | |||
The name ''galileic'' comes from "{{w|Vincenzo Galilei}}", because this temperament is strongly related to [[Galilei's tuning]]. | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 100/99, 225/224, 275/273, 12168/12005 | |||
Mapping: [{{val| 1 2 1 1 0 -1 }}, {{val| 0 -5 16 22 42 57 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1198.912¢, ~21/20 = 98.902¢ | |||
* CWE: ~2 = 1200.000¢, ~21/20 = 98.970¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ceff, 85f, 97d }} | |||
Badness (Sintel): 3.231 | |||
===== 17-limit ===== | |||
Subgroup: 2.3.5.7.11.13.17 | |||
Comma list: 100/99, 120/119, 225/224, 275/273, 2431/2401 | |||
Mapping: [{{val| 1 2 1 1 0 -1 5 }}, {{val| 0 -5 16 22 42 57 -11 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1198.798¢, ~18/17 = 98.903¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 98.986¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ceffg, 85fg, 97dg }} | |||
Badness (Sintel): 2.997 | |||
===== 19-limit ===== | |||
Subgroup: 2.3.5.7.11.13.17.19 | |||
Comma list: 100/99, 120/119, 225/224, 247/245, 275/273, 361/357 | |||
Mapping: [{{val| 1 2 1 1 0 -1 5 4 }}, {{val| 0 -5 16 22 42 57 -11 3 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.031¢, ~18/17 = 98.907¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 98.976¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ceffg, 85fg, 97dg }} | |||
Badness (Sintel): 2.765 | |||
==== Catagali ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 100/99, 225/224, 847/845, 1040/1029 | |||
Mapping: [{{val| 1 2 1 1 0 0 }}, {{val| 0 -5 16 22 42 45 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.021¢, ~21/20 = 98.801¢ | |||
* CWE: ~2 = 1200.000¢, ~21/20 = 98.860¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ce, 85 }} | |||
Badness (Sintel): 3.065 | |||
===== 17-limit ===== | |||
Subgroup: 2.3.5.7.11.13.17 | |||
Comma list: 100/99, 120/119, 225/224, 442/441, 847/845 | |||
Mapping: [{{val| 1 2 1 1 0 0 5 }}, {{val| 0 -5 16 22 42 45 -11 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1198.792¢, ~18/17 = 98.805¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 98.887¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ceg, 85g }} | |||
Badness (Sintel): 2.951 | |||
===== 19-limit ===== | |||
Subgroup: 2.3.5.7.11.13.17.19 | |||
Comma list: 100/99, 120/119, 209/208, 225/224, 361/357, 442/441 | |||
Mapping: [{{val| 1 2 1 1 0 0 5 4 }}, {{val| 0 -5 16 22 42 45 -11 3 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.037¢, ~18/17 = 98.808¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 98.875¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 73ceg, 85g }} | |||
Badness (Sintel): 2.720 | |||
=== Quintain === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 225/224, 245/242, 5000/4851 | |||
Mapping: [{{val| 1 2 1 1 1 }}, {{val| 0 -5 16 22 30 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1198.804¢, ~21/20 = 98.718¢ | |||
* CWE: ~2 = 1200.000¢, ~21/20 = 98.784¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12, 61c, 73c, 85e }} | |||
Badness (Sintel): 3.730 | |||
==== 13-limit ==== | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 225/224, 245/242, 275/273, 1040/1029 | |||
Mapping: [{{val| 1 2 1 1 1 0 }}, {{val| 0 -5 16 22 30 45 }}] | |||
Optimal tunings: | |||
* WE: ~2 = 1198.830¢, ~21/20 = 98.700¢ | |||
* CWE: ~2 = 1200.000¢, ~21/20 = 98.768¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 61cf, 73c, 85e }} | |||
Badness: | Badness (Sintel): 3.302 | ||
== Quinticosiennic == | == Quinticosiennic == | ||
The ''quinticosiennic'' temperament (12&145) tempers out the hemifamity comma (5120/5103) and 395136/390625 (trizo-aquadbigu) in the 7-limit; 441/440 (werckisma), 896/891 (pentacircle), and 78408/78125 (lolosepgu) in the 11-limit. The word "quinticosiennic" means 5 (quintuple) × 29 (είκοσι εννέα) = 145, and so named because 1/5 of [[29edo]] fourth, i.e. 12\145, is a possible generator. | The ''quinticosiennic'' temperament (12&145) tempers out the hemifamity comma (5120/5103) and 395136/390625 (trizo-aquadbigu) in the 7-limit; 441/440 (werckisma), 896/891 (pentacircle), and 78408/78125 (lolosepgu) in the 11-limit. The word "quinticosiennic" means 5 (quintuple) × 29 (είκοσι εννέα) = 145, and so named because 1/5 of [[29edo]] fourth, i.e. 12\145, is a possible generator. | ||
Subgroup: 2.3.5.7 | Subgroup: 2.3.5.7 | ||
| Line 138: | Line 301: | ||
[[Mapping]]: [{{val| 1 2 1 -1 }}, {{val| 0 -5 16 46 }}] | [[Mapping]]: [{{val| 1 2 1 -1 }}, {{val| 0 -5 16 46 }}] | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.352¢, ~135/128 = 99.291¢ | |||
[[ | * [[CWE]]: ~2 = 1200.000¢, ~135/128 = 99.334¢ | ||
{{ | {{Optimal ET sequence|legend=1| 12, 133, 145, 157, 302c, 459bcc }} | ||
[[Badness]]: | [[Badness]] (Sintel): 4.000 | ||
=== 11-limit === | === 11-limit === | ||
| Line 153: | Line 316: | ||
Mapping: [{{val| 1 2 1 -1 -2 }}, {{val| 0 -5 16 46 66 }}] | Mapping: [{{val| 1 2 1 -1 -2 }}, {{val| 0 -5 16 46 66 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.380¢, ~35/33 = 99.266¢ | |||
* CWE: ~2 = 1200.000¢, ~35/33 = 99.308¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12, 133, 145 }} | |||
Badness: | Badness (Sintel): 2.667 | ||
=== 13-limit === | === 13-limit === | ||
| Line 166: | Line 331: | ||
Mapping: [{{val| 1 2 1 -1 -2 -3 }}, {{val| 0 -5 16 46 66 81 }}] | Mapping: [{{val| 1 2 1 -1 -2 -3 }}, {{val| 0 -5 16 46 66 81 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.406¢, ~35/33 = 99.258¢ | |||
* CWE: ~2 = 1200.000¢, ~35/33 = 99.299¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 133, 145 }} | |||
Badness: | Badness (Sintel): 2.168 | ||
=== 17-limit === | === 17-limit === | ||
| Line 179: | Line 346: | ||
Mapping: [{{val| 1 2 1 -1 -2 -3 5 }}, {{val| 0 -5 16 46 66 81 -11 }}] | Mapping: [{{val| 1 2 1 -1 -2 -3 5 }}, {{val| 0 -5 16 46 66 81 -11 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.389¢, ~18/17 = 99.257¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 99.302¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 133, 145 }} | |||
Badness: | Badness (Sintel): 1.890 | ||
=== 19-limit === | === 19-limit === | ||
| Line 192: | Line 361: | ||
Mapping: [{{val| 1 2 1 -1 -2 -3 5 4 }}, {{val| 0 -5 16 46 66 81 -11 3 }}] | Mapping: [{{val| 1 2 1 -1 -2 -3 5 4 }}, {{val| 0 -5 16 46 66 81 -11 3 }}] | ||
Optimal tunings: | |||
* WE: ~2 = 1199.488¢, ~18/17 = 99.261¢ | |||
* CWE: ~2 = 1200.000¢, ~18/17 = 99.299¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 12f, 133, 145 }} | |||
Badness (Sintel): 1.730 | |||
== Decimaleap == | |||
The ''decimaleap'' temperament (24&121) has a quarter-tone generator and tempers out the porwell comma (6144/6125) and 393379840/387420489 (sasaquadzo-ayo) in the 7-limit; 896/891 and 14700/14641 in the 11-limit. The name ''decimaleap'' comes from "decima" (Latin for "one tenth") and "leapday", because the generator is 1/10 of the leapday fourth. | |||
Subgroup: 2.3.5.7 | |||
[[Comma list]]: 6144/6125, 393379840/387420489 | |||
[[Mapping]]: [{{val|1 2 1 5}}, {{val|0 -10 32 -53}}] | |||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.430¢, ~36/35 = 49.598¢ | |||
* [[CWE]]: ~2 = 1200.000¢, ~36/35 = 49.623¢ | |||
{{Optimal ET sequence|legend=1| 24, 97d, 121, 145, 266 }} | |||
[[Badness]] (Sintel): 7.952 | |||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 896/891, 6144/6125, 14700/14641 | |||
Mapping: [{{val|1 2 1 5 4}}, {{val|0 -10 32 -53 -13}}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.337¢, ~36/35 = 49.594¢ | |||
* CWE: ~2 = 1200.000¢, ~36/35 = 49.625¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 24, 97d, 121, 145, 266e }} | |||
Badness (Sintel): 2.797 | |||
=== 13-limit === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 352/351, 364/363, 676/675, 6144/6125 | |||
Mapping: [{{val|1 2 1 5 4 3}}, {{val|0 -10 32 -53 -13 17}}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.308¢, ~36/35 = 49.591¢ | |||
* CWE: ~2 = 1200.000¢, ~36/35 = 49.622¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 24, 97d, 121, 266ef }} | |||
Badness (Sintel): 1.726 | |||
=== 17-limit === | |||
Subgroup: 2.3.5.7.11.13.17 | |||
Comma list: 256/255, 352/351, 364/363, 676/675, 1156/1155 | |||
Mapping: [{{val|1 2 1 5 4 3 5}}, {{val|0 -10 32 -53 -13 17 -22}}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.289¢, ~34/33 = 49.591¢ | |||
* CWE: ~2 = 1200.000¢, ~34/33 = 49.623¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 24, 97dg, 121, 266efg }} | |||
Badness (Sintel): 1.302 | |||
=== 19-limit === | |||
Subgroup: 2.3.5.7.11.13.17.19 | |||
Comma list: 256/255, 352/351, 361/360, 364/363, 456/455, 665/663 | |||
Mapping: [{{val|1 2 1 5 4 3 5 4}}, {{val|0 -10 32 -53 -13 17 -22 6}}] | |||
Optimal tunings: | |||
* WE: ~2 = 1199.378¢, ~34/33 = 49.598¢ | |||
* CWE: ~2 = 1200.000¢, ~34/33 = 49.626¢ | |||
Optimal ET sequence: {{Optimal ET sequence| 24, 97dg, 121, 145, 266efg }} | |||
Badness: | Badness (Sintel): 1.290 | ||
[[Category:Temperament families]] | |||
[[Category:Temperament | |||
[[Category:Quintaleap family| ]] <!-- main article --> | [[Category:Quintaleap family| ]] <!-- main article --> | ||
[[Category:Rank 2]] | [[Category:Rank 2]] | ||