5L 2s/Temperaments: Difference between revisions
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[[Tuning ranges]]: | [[Tuning ranges]]: | ||
* [[ | * 5-odd-limit [[diamond monotone]]: ~3/2 = [685.714, 720.000] (4\7 to 3\5) | ||
* [[ | * 5-odd-limit [[diamond tradeoff]]: ~3/2 = [694.786, 701.955] | ||
* | * 5-odd-limit diamond monotone and tradeoff: ~3/2 = [694.786, 701.955] | ||
{{Vals|legend=1| 5, 7, 12, 19, 31, 50, 81, 131b, 212bb, 293bb }} | {{Vals|legend=1| 5, 7, 12, 19, 31, 50, 81, 131b, 212bb, 293bb }} | ||
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[[Tuning ranges]]: | [[Tuning ranges]]: | ||
* [[ | * 7- and 9-odd-limit [[diamond monotone]]: ~3/2 = [692.308, 694.737] (15\26 to 11\19) | ||
* 7-odd-limit [[diamond tradeoff]]: [692.353, 701.955] | * 7-odd-limit [[diamond tradeoff]]: ~3/2 = [692.353, 701.955] | ||
* 9-odd-limit diamond tradeoff: [691.202, 701.955] | * 9-odd-limit diamond tradeoff: ~3/2 = [691.202, 701.955] | ||
* 7-odd-limit diamond monotone and tradeoff: [692.353, 694.737] | * 7-odd-limit diamond monotone and tradeoff: ~3/2 = [692.353, 694.737] | ||
* 9-odd-limit diamond monotone and tradeoff: [692.308, 694.737] | * 9-odd-limit diamond monotone and tradeoff: ~3/2 = [692.308, 694.737] | ||
Algebraic generator: Squarto, the positive root of 8''x''<sup>2</sup> - 4''x'' - 9, at 506.3239 cents, equal to (1 + sqrt (19))/4. | Algebraic generator: Squarto, the positive root of 8''x''<sup>2</sup> - 4''x'' - 9, at 506.3239 cents, equal to (1 + sqrt (19))/4. | ||
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[[Tuning ranges]]: | [[Tuning ranges]]: | ||
* [[ | * 7- and 9-odd-limit [[diamond monotone]]: ~3/2 = [694.737, 700.000] (11\19 to 7\12) | ||
* 7-odd-limit [[diamond tradeoff]]: [694.786, 701.955] | * 7-odd-limit [[diamond tradeoff]]: ~3/2 = [694.786, 701.955] | ||
* 9-odd-limit diamond tradeoff: [691.202, 701.955] | * 9-odd-limit diamond tradeoff: ~3/2 = [691.202, 701.955] | ||
* 7-odd-limit diamond monotone and tradeoff: [694.786, 700.000] | * 7-odd-limit diamond monotone and tradeoff: ~3/2 = [694.786, 700.000] | ||
* 9-odd-limit diamond monotone and tradeoff: [694.737, 700.000] | * 9-odd-limit diamond monotone and tradeoff: ~3/2 = [694.737, 700.000] | ||
Algebraic generator: Cybozem, the real root of 15''x''<sup>3</sup> - 10''x''<sup>2</sup> - 18, which comes to 503.4257 cents. The recurrence converges quickly. | Algebraic generator: Cybozem, the real root of 15''x''<sup>3</sup> - 10''x''<sup>2</sup> - 18, which comes to 503.4257 cents. The recurrence converges quickly. | ||
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Tuning ranges: | Tuning ranges: | ||
* [[ | * 11-odd-limit [[diamond monotone]]: ~3/2 = [694.737, 696.774] (11\19 to 18\31) | ||
* [[ | * 11-odd-limit [[diamond tradeoff]]: ~3/2 = [691.202, 701.955] | ||
* | * 11-odd-limit diamond monotone and tradeoff: ~3/2 = [694.737, 696.774] | ||
Algebraic generator: Cybozem; or else Radieubiz, the real root of 3''x''<sup>3</sup> + 6''x'' - 19. Unlike Cybozem, the recurrence for Radieubiz does not converge. | Algebraic generator: Cybozem; or else Radieubiz, the real root of 3''x''<sup>3</sup> + 6''x'' - 19. Unlike Cybozem, the recurrence for Radieubiz does not converge. | ||
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Tuning ranges: | Tuning ranges: | ||
* [[ | * 11-odd-limit [[diamond monotone]]: ~3/2 = [696.774, 700.000] (18\31 to 7\12) | ||
* [[ | * 11-odd-limit [[diamond tradeoff]]: ~3/2 = [691.202, 701.955] | ||
* | * 11-odd-limit diamond monotone and tradeoff: ~3/2 = [696.774, 700.000] | ||
[[Algebraic generator]]: Traverse, the positive real root of ''x''<sup>4</sup> + 2''x'' - 13, or 696.9529 cents. | [[Algebraic generator]]: Traverse, the positive real root of ''x''<sup>4</sup> + 2''x'' - 13, or 696.9529 cents. | ||
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[[Wedgie]]: {{wedgie|1 9 -2 12 -6 -30}} | [[Wedgie]]: {{wedgie|1 9 -2 12 -6 -30}} | ||
[[Val]]s: {{Val list| 5, 17, 22, 27, 49 }} | |||
Badness: 0.032318 | [[Badness]]: 0.032318 | ||
=== Ultrapyth === | |||
Subgroup: 2.3.5.7.11.13 | |||
Period: 1\1 | |||
Optimal ([[POTE]]) generator: ~3/2 = 713.500 | |||
EDO generators: [[32edo|23\32]], [[37edo|28\37]] | |||
<div class="toccolours mw-collapsible mw-collapsed" style="width:600px; overflow:auto;"> | |||
<div style="line-height:1.6;">Interval table (32-note MOS, 2.3.5.7.11.13 POTE tuning)</div> | |||
<div class="mw-collapsible-content"> | |||
{| class="wikitable right-1 right-2 sortable" | |||
|+ | |||
|- | |||
! #Gens up | |||
! Cents <ref>octave-reduced</ref> | |||
! class="unsortable"| Approximate ratios<ref>2.3.5.7.11.13, odd limit ≤ 15</ref> | |||
|- | |||
| 0 | |||
| 0.00 | |||
| 1/1 | |||
|- | |||
| 1 | |||
| 713.5 | |||
| 3/2 | |||
|- | |||
| 2 | |||
| 227.0 | |||
| 9/8, 8/7 | |||
|- | |||
| 3 | |||
| 940.5 | |||
| 12/7, 26/15 | |||
|- | |||
| 4 | |||
| 454.0 | |||
| 9/7, 13/10 | |||
|- | |||
| 5 | |||
| 1167.5 | |||
| | |||
|- | |||
| 6 | |||
| 681.0 | |||
| | |||
|- | |||
| 7 | |||
| 194.5 | |||
| | |||
|- | |||
| 8 | |||
| 908.0 | |||
| | |||
|- | |||
| 9 | |||
| 421.5 | |||
| 14/11 | |||
|- | |||
| 10 | |||
| 1135.0 | |||
| | |||
|- | |||
| 11 | |||
| 648.5 | |||
| 16/11 | |||
|- | |||
| 12 | |||
| 162.0 | |||
| 12/11, 10/9 | |||
|- | |||
| 13 | |||
| 875.5 | |||
| 18/11, 5/3 | |||
|- | |||
| 14 | |||
| 389.0 | |||
| 5/4 | |||
|- | |||
| 15 | |||
| 1102.5 | |||
| 15/8 | |||
|- | |||
| 16 | |||
| 616.0 | |||
| 10/7, 13/9 | |||
|- | |||
| 17 | |||
| 129.5 | |||
| 15/14, 13/12 | |||
|- | |||
| 18 | |||
| 843.0 | |||
| 13/8 | |||
|- | |||
| 19 | |||
| 356.5 | |||
| | |||
|- | |||
| 20 | |||
| 1070.0 | |||
| 13/7 | |||
|- | |||
| 21 | |||
| 583.5 | |||
| | |||
|- | |||
| 22 | |||
| 97.0 | |||
| | |||
|- | |||
| 23 | |||
| 810.5 | |||
| | |||
|- | |||
| 24 | |||
| 324.0 | |||
| | |||
|- | |||
| 25 | |||
| 1037.5 | |||
| 20/11 | |||
|- | |||
| 26 | |||
| 551.0 | |||
| 15/11 | |||
|- | |||
| 27 | |||
| 64.5 | |||
| | |||
|- | |||
| 28 | |||
| 778.0 | |||
| | |||
|- | |||
| 29 | |||
| 291.5 | |||
| 13/11 | |||
|- | |||
| 30 | |||
| 1005.0 | |||
| | |||
|- | |||
| 31 | |||
| 518.5 | |||
| | |||
|} | |||
<references/></div></div> | |||
[[Comma list]]: 55/54, 64/63, 91/90, 1573/1568 | |||
[[Mapping]]: [{{val|1 0 -20 6 21 -25}}, {{val|0 1 14 -2 -11 18}}] | |||
[[Val]]s: {{Val list| 5, 32, 37 }} | |||
[[Badness]]: 0.049172 | |||
[[Category:Scales]] | [[Category:Scales]] | ||