Syntonic–chromatic equivalence continuum: Difference between revisions
Move 5-limit geb here |
Switch to Sintel's badness, WE & CWE tunings, per community consensus |
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[ | * [[WE]]: ~2 = 1203.7664{{c}}, ~3/2 = 691.1525{{c}} | ||
* [[ | : [[error map]]: {{val| +3.766 -7.036 +1.298 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 689.3122{{c}} | |||
: error map: {{val| 0.000 -12.643 -3.879 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~3/2 = 689.879{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, 33, 40, 47, | {{Optimal ET sequence|legend=1| 7, 33, 40, 47, 54b }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 9.44 | ||
== Shallowtone (5-limit) == | == Shallowtone (5-limit) == | ||
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[ | * [[WE]]: ~2 = 1206.3211{{c}}, ~3/2 = 686.6308{{c}} | ||
* [[ | : [[error map]]: {{val| +6.321 -9.003 -2.053 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 682.6617{{c}} | |||
: error map: {{val| 0.000 -19.293 -12.931 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~3/2 = 681.801{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, 30b, 37b, 44b, 51b, 58bc, 65bbc }} | {{Optimal ET sequence|legend=1| 7, 30b, 37b, 44b, 51b, 58bc, 65bbc }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 15.6 | ||
== Nethertone == | == Nethertone == | ||
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[ | * [[WE]]: ~2 = 1203.1196{{c}}, ~2560/2187 = 346.2857{{c}} | ||
* [[ | : [[error map]]: {{val| +3.120 -6.264 +1.733 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~2560/2187 = 345.5992{{c}} | |||
: error map: {{val| 0.000 -10.757 -2.326 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~2560/2187 = 345.946{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, 38c, 45c, 52, 59b, 66b }} | {{Optimal ET sequence|legend=1| 7, 38c, 45c, 52, 59b, 66b }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 19.4 | ||
== Enipucrop == | == Enipucrop == | ||
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~2 = 1200.000{{c}}, ~16/15 = 170.671{{c}} | * [[WE]]: ~2 = 1210.1294{{c}}, ~16/15 = 174.5613{{c}} | ||
* [[POTE]]: ~2 = 1200.000{{c}}, ~16/15 = 173.101{{c}} | : [[error map]]: {{val| +3.120 -6.264 +1.733 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~16/15 = 172.4620{{c}} | |||
: error map: {{val| 0.000 -10.757 -2.326 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~16/15 = 170.671{{c}} | |||
* [[POTE]]: ~2 = 1200.000{{c}}, ~16/15 = 173.101{{c}} --> | |||
{{Optimal ET sequence|legend=1| 6b, 7 }} | {{Optimal ET sequence|legend=1| 6b, 7 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 3.38 | ||
== Nadir == | == Nadir == | ||
Line 264: | Line 277: | ||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[ | * [[WE]]: ~2 = 1202.743{{c}}, ~729/640 = 169.7633{{c}} | ||
* [[ | : [[error map]]: {{val| +2.743 -5.758 +1.900 }} | ||
* [[CWE]]: ~2 = 1200.000{{c}}, ~729/640 = 169.2234{{c}} | |||
: error map: {{val| 0.000 -9.625 -1.559 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~729/640 = 168.983{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, 57c, 64, 71b, 78b, 85b }} | {{Optimal ET sequence|legend=1| 7, 57c, 64, 71b, 78b, 85b }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 34.6 | ||
== Sixix (5-limit) == | == Sixix (5-limit) == | ||
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~2 = 1200.000{{c}}, ~6/5 = 338.005{{c}} | * [[WE]]: ~2 = 1200.9934{{c}}, ~6/5 = 338.6456{{c}} | ||
: [[error map]]: {{val| +0.993 +7.797 -14.214 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~6/5 = 338.1959{{c}} | |||
: error map: {{val| 0.000 +7.065 -15.489 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~6/5 = 338.005{{c}} | |||
: [[error map]]: {{val| 0.000 +8.020 -14.344 }} | : [[error map]]: {{val| 0.000 +8.020 -14.344 }} | ||
* [[POTE]]: ~2 = 1200.000{{c}}, ~6/5 = 338.365{{c}} | * [[POTE]]: ~2 = 1200.000{{c}}, ~6/5 = 338.365{{c}} | ||
: error map: {{val| 0.000 +6.217 -16.507 }} | : error map: {{val| 0.000 +6.217 -16.507 }} --> | ||
{{Optimal ET sequence|legend=1| 7, 25, 32, 39c }} | {{Optimal ET sequence|legend=1| 7, 25, 32, 39c }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 3.59 | ||
== Absurdity (5-limit) == | == Absurdity (5-limit) == | ||
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[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~800/729 = 171.429{{c}}, ~3/2 = 700.538{{c}} (~81/80 = 14.824{{c}}) | * [[WE]]: ~800/729 = 171.4824{{c}}, ~3/2 = 700.4067{{c}} (~81/80 = 14.4772{{c}}) | ||
* [[POTE]]: ~800/729 = 171.429{{c}}, ~3/2 = 700.187{{c}} (~81/80 = 14.473{{c}}) | : [[error map]]: {{val| +0.376 -1.172 +0.836 }} | ||
* [[CWE]]: ~800/729 = 171.4286{{c}}, ~3/2 = 700.3453{{c}} (~81/80 = 14.6310{{c}}) | |||
: error map: {{val| 0.000 +7.065 -15.489 }} | |||
<!-- * [[CTE]]: ~800/729 = 171.429{{c}}, ~3/2 = 700.538{{c}} (~81/80 = 14.824{{c}}) | |||
* [[POTE]]: ~800/729 = 171.429{{c}}, ~3/2 = 700.187{{c}} (~81/80 = 14.473{{c}}) --> | |||
{{Optimal ET sequence|legend=1| 7, …, 70, 77, 84, 329, 413b, 497b }} | {{Optimal ET sequence|legend=1| 7, …, 70, 77, 84, 329, 413b, 497b }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 8.00 | ||
== Sevond (5-limit) == | == Sevond (5-limit) == | ||
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{{Mapping|legend=1| 7 0 -6 | 0 1 2 }} | {{Mapping|legend=1| 7 0 -6 | 0 1 2 }} | ||
: mapping generators: ~10/9, ~3 | |||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~10/9 = 171.429{{c}}, ~3/2 = 705.526{{c}} (~250/243 = 19.812{{c}}) | * [[WE]]: ~10/9 = 171.3446{{c}}, ~3/2 = 705.9421{{c}} (~250/243 = 20.5637{{c}}) | ||
* [[POTE]]: ~10/9 = 171.429{{c}}, ~3/2 = 706.288{{c}} (~250/243 = 20.574{{c}}) | : [[error map]]: {{val| -0.588 +3.399 -3.673 }} | ||
* [[CWE]]: ~10/9 = 171.4286{{c}}, ~3/2 = 705.9119{{c}} (~250/243 = 20.1977{{c}}) | |||
: error map: {{val| 0.000 +3.957 -3.061 }} | |||
<!-- * [[CTE]]: ~10/9 = 171.429{{c}}, ~3/2 = 705.526{{c}} (~250/243 = 19.812{{c}}) | |||
* [[POTE]]: ~10/9 = 171.429{{c}}, ~3/2 = 706.288{{c}} (~250/243 = 20.574{{c}}) --> | |||
{{Optimal ET sequence|legend=1| 7, 42, 49, 56, 119 }} | {{Optimal ET sequence|legend=1| 7, …, 42, 49, 56, 119 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 7.96 | ||
== Seville == | == Seville == | ||
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{{Mapping|legend=1| 7 0 5 | 0 1 1 }} | {{Mapping|legend=1| 7 0 5 | 0 1 1 }} | ||
: mapping generators: ~125/108, ~3 | |||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~125/108 = 171.429{{c}}, ~3/2 = 710.606{{c}} (~25/24 = 24.891{{c}}) | * [[WE]]: ~125/108 = 171.7481{{c}}, ~3/2 = 707.7272{{c}} (~25/24 = 20.7346{{c}}) | ||
* [[POTE]]: ~125/108 = 171.429{{c}}, ~3/2 = 706.410{{c}} (~25/24 = 20.696{{c}}) | : [[error map]]: {{val| +2.237 +8.009 -17.609 }} | ||
* [[CWE]]: ~125/108 = 171.4286{{c}}, ~3/2 = 708.3739{{c}} (~25/24 = 22.6596{{c}}) | |||
: error map: {{val| 0.000 +6.419 -20.797 }} | |||
<!-- * [[CTE]]: ~125/108 = 171.429{{c}}, ~3/2 = 710.606{{c}} (~25/24 = 24.891{{c}}) | |||
* [[POTE]]: ~125/108 = 171.429{{c}}, ~3/2 = 706.410{{c}} (~25/24 = 20.696{{c}}) --> | |||
{{Optimal ET sequence|legend=1| 7, 35b, 42c }} | {{Optimal ET sequence|legend=1| 7, 35b, 42c }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 10.3 | ||
== Artoneutral (5-limit) == | == Artoneutral (5-limit) == | ||
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[[Comma list]]: {{monzo| 14 -22 9 }} | [[Comma list]]: {{monzo| 14 -22 9 }} | ||
{{Mapping|legend=1| 1 | {{Mapping|legend=1| 1 -1 -4 | 0 9 22 }} | ||
: mapping generators: ~2, ~ | : mapping generators: ~2, ~243/200 | ||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[ | * [[WE]]: ~2 = 1199.7434{{c}}, ~243/200 = 344.7454{{c}} | ||
* [[ | : [[error map]]: {{val| -0.257 +1.010 -0.889 }} | ||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~243/200 = 344.8041{{c}} | |||
: error map: {{val| 0.000 +1.282 -0.624 }} | |||
<!-- * [[CTE]]: ~2 = 1200.000{{c}}, ~400/243 = 855.213{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, … 73, 80, 87 }} | {{Optimal ET sequence|legend=1| 7, … 73, 80, 87 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 8.17 | ||
== Geb (5-limit) == | == Geb (5-limit) == | ||
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{{Mapping|legend=1| 1 -3 -10 | 0 16 43 }} | {{Mapping|legend=1| 1 -3 -10 | 0 16 43 }} | ||
[[Optimal tuning]] | : mapping generators: ~2, ~8000/6561 | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1200.0135{{c}}, ~8000/6561 = 343.8718{{c}} | |||
: [[error map]]: {{val| +0.014 -0.047 +0.038 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~8000/6561 = 343.8683{{c}} | |||
: error map: {{val| 0.000 -0.062 +0.024 }} | |||
<!-- * [[POTE]]: ~2 = 1200.000{{c}}, ~8000/6561 = 343.868{{c}} --> | |||
{{Optimal ET sequence|legend=1| 7, | {{Optimal ET sequence|legend=1| 7, …, 157, 164, 171, 506, 677, 848 }} | ||
[[Badness]]: | [[Badness]] (Sintel): 2.78 | ||
[[Category:7edo]] | [[Category:7edo]] | ||
[[Category:Equivalence continua]] | [[Category:Equivalence continua]] |