Meantone family: Difference between revisions
Wikispaces>xenwolf **Imported revision 208972928 - Original comment: some links added** |
Wikispaces>genewardsmith **Imported revision 209716986 - Original comment: ** |
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<h2>IMPORTED REVISION FROM WIKISPACES</h2> | <h2>IMPORTED REVISION FROM WIKISPACES</h2> | ||
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | ||
: This revision was by author [[User: | : This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2011-03-11 15:36:12 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>209716986</tt>.<br> | ||
: The revision comment was: <tt> | : The revision comment was: <tt></tt><br> | ||
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | ||
<h4>Original Wikitext content:</h4> | <h4>Original Wikitext content:</h4> | ||
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The 7-limit children of 81/80 are septimal meantone, with normal comma list [|-4 4 -1>, |-13 10 0 -1>], flattone, with normal list [|-4 4 -1>, |-17 9 0 1>], dominant, with normal list [|-4 4 -1>, |6 -2 0 -1>], sharptone, with normal list [|-4 4 -1>, |2 -3 0 1>], injera, with normal list [|-4 4 -1>, |-7 8 0 -2>], mohajira, with normal list [|-4 4 -1>, |-23 11 0 2>], godzilla, with normal list [|-4 4 -1>, |-4 -1 0 2>], mothra, with normal list [|-4 4 -1>, |-10 1 0 3>], squares, with normal list [|-4 4 -1>, |-3 9 0 -4>], and liese, with normal list [|-4 4 -1>, |-9 11 0 -3>]. | The 7-limit children of 81/80 are septimal meantone, with normal comma list [|-4 4 -1>, |-13 10 0 -1>], flattone, with normal list [|-4 4 -1>, |-17 9 0 1>], dominant, with normal list [|-4 4 -1>, |6 -2 0 -1>], sharptone, with normal list [|-4 4 -1>, |2 -3 0 1>], injera, with normal list [|-4 4 -1>, |-7 8 0 -2>], mohajira, with normal list [|-4 4 -1>, |-23 11 0 2>], godzilla, with normal list [|-4 4 -1>, |-4 -1 0 2>], mothra, with normal list [|-4 4 -1>, |-10 1 0 3>], squares, with normal list [|-4 4 -1>, |-3 9 0 -4>], and liese, with normal list [|-4 4 -1>, |-9 11 0 -3>]. | ||
=Septimal meantone= | |||
The comma |-13 10 0 -1> for septimal meantone tells us that the interval class for 7 is 10 generator steps up. Hence, the 7/4 of septimal meantone is the augmented sixth, C-A#, and other septimal intervals are 7/6, C-D#, the augmented second, and 7/5, C-F#, the tritone. The [[Wedgies and Multivals|wedgie]] for septimal meantone is <<1 4 10 4 13 12||, again telling us how to get to 5 and 7 in terms of generator steps. The temperament, aside from what is on the normal list, tempers out 126/125 and 225/224, and [[31edo]] is a good tuning for it. | The comma |-13 10 0 -1> for septimal meantone tells us that the interval class for 7 is 10 generator steps up. Hence, the 7/4 of septimal meantone is the augmented sixth, C-A#, and other septimal intervals are 7/6, C-D#, the augmented second, and 7/5, C-F#, the tritone. The [[Wedgies and Multivals|wedgie]] for septimal meantone is <<1 4 10 4 13 12||, again telling us how to get to 5 and 7 in terms of generator steps. The temperament, aside from what is on the normal list, tempers out 126/125 and 225/224, and [[31edo]] is a good tuning for it. | ||
| Line 106: | Line 106: | ||
[[Badness]]: 0.0212 | [[Badness]]: 0.0212 | ||
=Flattone= | |||
[[Comma]]s: 81/80, 525/512 | [[Comma]]s: 81/80, 525/512 | ||
| Line 131: | Line 131: | ||
[[Badness]]: 0.0386 | [[Badness]]: 0.0386 | ||
=Dominant= | |||
[[Comma]]s: 36/35, 64/63 | [[Comma]]s: 36/35, 64/63 | ||
| Line 143: | Line 143: | ||
[[Badness]]: 0.0207 | [[Badness]]: 0.0207 | ||
=Sharptone= | |||
[[Comma]]s: 21/20, 28/27 | [[Comma]]s: 21/20, 28/27 | ||
| Line 155: | Line 155: | ||
[[Badness]]: 0.0248 | [[Badness]]: 0.0248 | ||
=Injera= | |||
[[Comma]]s: 50/49, 81/80 | [[Comma]]s: 50/49, 81/80 | ||
| Line 167: | Line 167: | ||
[[Badness]]: 0.0311 | [[Badness]]: 0.0311 | ||
=Godzilla= | |||
[[Comma]]s: 49/48, 81/80 | [[Comma]]s: 49/48, 81/80 | ||
| Line 180: | Line 180: | ||
Music: Igliashon Jones, [[http://tinyurl.com/4uyumk9|"Change is on the Wind"]], in Godzilla[9] | Music: Igliashon Jones, [[http://tinyurl.com/4uyumk9|"Change is on the Wind"]], in Godzilla[9] | ||
=Mohajira= | |||
[[Comma]]s: 81/80, 6144/6125 | [[Comma]]s: 81/80, 6144/6125 | ||
| Line 199: | Line 200: | ||
[[Badness]]: 0.0557 | [[Badness]]: 0.0557 | ||
==11-limit== | |||
[[Comma]]s: 81/80, 121/120, 176/175 | [[Comma]]s: 81/80, 121/120, 176/175 | ||
| Line 214: | Line 215: | ||
[[Badness]]: 0.0261 | [[Badness]]: 0.0261 | ||
=Mothra= | |||
Commas: 81/80, 1029/1024 | Commas: 81/80, 1029/1024 | ||
| Line 233: | Line 234: | ||
[[Badness]]: 0.0371 | [[Badness]]: 0.0371 | ||
==11-limit== | |||
[[Comma]]s: 81/80, 99/98, 385/384 | [[Comma]]s: 81/80, 99/98, 385/384 | ||
| Line 242: | Line 243: | ||
[[Badness[[: 0.0256 | [[Badness[[: 0.0256 | ||
=Squares= | |||
[[Comma]]s: 81/80, 2401/2400 | [[Comma]]s: 81/80, 2401/2400 | ||
| Line 265: | Line 266: | ||
http://tinyurl.com/24cbxse | http://tinyurl.com/24cbxse | ||
==11-limit== | |||
[[Comma]]s: 81/80, 385/384, 1375/1372 | [[Comma]]s: 81/80, 385/384, 1375/1372 | ||
| Line 274: | Line 275: | ||
[[Badness]]: 0.0568 | [[Badness]]: 0.0568 | ||
=Liese= | |||
[[Comma]]s: 81/80, 686/675 | [[Comma]]s: 81/80, 686/675 | ||
| Line 303: | Line 304: | ||
The 7-limit children of 81/80 are septimal meantone, with normal comma list [|-4 4 -1&gt;, |-13 10 0 -1&gt;], flattone, with normal list [|-4 4 -1&gt;, |-17 9 0 1&gt;], dominant, with normal list [|-4 4 -1&gt;, |6 -2 0 -1&gt;], sharptone, with normal list [|-4 4 -1&gt;, |2 -3 0 1&gt;], injera, with normal list [|-4 4 -1&gt;, |-7 8 0 -2&gt;], mohajira, with normal list [|-4 4 -1&gt;, |-23 11 0 2&gt;], godzilla, with normal list [|-4 4 -1&gt;, |-4 -1 0 2&gt;], mothra, with normal list [|-4 4 -1&gt;, |-10 1 0 3&gt;], squares, with normal list [|-4 4 -1&gt;, |-3 9 0 -4&gt;], and liese, with normal list [|-4 4 -1&gt;, |-9 11 0 -3&gt;].<br /> | The 7-limit children of 81/80 are septimal meantone, with normal comma list [|-4 4 -1&gt;, |-13 10 0 -1&gt;], flattone, with normal list [|-4 4 -1&gt;, |-17 9 0 1&gt;], dominant, with normal list [|-4 4 -1&gt;, |6 -2 0 -1&gt;], sharptone, with normal list [|-4 4 -1&gt;, |2 -3 0 1&gt;], injera, with normal list [|-4 4 -1&gt;, |-7 8 0 -2&gt;], mohajira, with normal list [|-4 4 -1&gt;, |-23 11 0 2&gt;], godzilla, with normal list [|-4 4 -1&gt;, |-4 -1 0 2&gt;], mothra, with normal list [|-4 4 -1&gt;, |-10 1 0 3&gt;], squares, with normal list [|-4 4 -1&gt;, |-3 9 0 -4&gt;], and liese, with normal list [|-4 4 -1&gt;, |-9 11 0 -3&gt;].<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:2:&lt; | <!-- ws:start:WikiTextHeadingRule:2:&lt;h1&gt; --><h1 id="toc1"><a name="Septimal meantone"></a><!-- ws:end:WikiTextHeadingRule:2 -->Septimal meantone</h1> | ||
The comma |-13 10 0 -1&gt; for septimal meantone tells us that the interval class for 7 is 10 generator steps up. Hence, the 7/4 of septimal meantone is the augmented sixth, C-A#, and other septimal intervals are 7/6, C-D#, the augmented second, and 7/5, C-F#, the tritone. The <a class="wiki_link" href="/Wedgies%20and%20Multivals">wedgie</a> for septimal meantone is &lt;&lt;1 4 10 4 13 12||, again telling us how to get to 5 and 7 in terms of generator steps. The temperament, aside from what is on the normal list, tempers out 126/125 and 225/224, and <a class="wiki_link" href="/31edo">31edo</a> is a good tuning for it.<br /> | The comma |-13 10 0 -1&gt; for septimal meantone tells us that the interval class for 7 is 10 generator steps up. Hence, the 7/4 of septimal meantone is the augmented sixth, C-A#, and other septimal intervals are 7/6, C-D#, the augmented second, and 7/5, C-F#, the tritone. The <a class="wiki_link" href="/Wedgies%20and%20Multivals">wedgie</a> for septimal meantone is &lt;&lt;1 4 10 4 13 12||, again telling us how to get to 5 and 7 in terms of generator steps. The temperament, aside from what is on the normal list, tempers out 126/125 and 225/224, and <a class="wiki_link" href="/31edo">31edo</a> is a good tuning for it.<br /> | ||
<br /> | <br /> | ||
| Line 322: | Line 323: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0137<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0137<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:4:&lt;h2&gt; --><h2 id="toc2"><a name=" | <!-- ws:start:WikiTextHeadingRule:4:&lt;h2&gt; --><h2 id="toc2"><a name="Septimal meantone-Unidecimal meantone aka Huygens"></a><!-- ws:end:WikiTextHeadingRule:4 -->Unidecimal meantone aka Huygens</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 126/125, 99/98<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 126/125, 99/98<br /> | ||
<br /> | <br /> | ||
| Line 339: | Line 340: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0170<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0170<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:6:&lt;h3&gt; --><h3 id="toc3"><a name=" | <!-- ws:start:WikiTextHeadingRule:6:&lt;h3&gt; --><h3 id="toc3"><a name="Septimal meantone-Unidecimal meantone aka Huygens-Tridecimal meantone"></a><!-- ws:end:WikiTextHeadingRule:6 -->Tridecimal meantone</h3> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 66/65, 81/80, 99/98, 105/104<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 66/65, 81/80, 99/98, 105/104<br /> | ||
<br /> | <br /> | ||
| Line 348: | Line 349: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0180<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0180<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:8:&lt;h2&gt; --><h2 id="toc4"><a name=" | <!-- ws:start:WikiTextHeadingRule:8:&lt;h2&gt; --><h2 id="toc4"><a name="Septimal meantone-Meanpop"></a><!-- ws:end:WikiTextHeadingRule:8 -->Meanpop</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 126/125, 385/384<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 126/125, 385/384<br /> | ||
<br /> | <br /> | ||
| Line 365: | Line 366: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0215<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0215<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:10:&lt;h3&gt; --><h3 id="toc5"><a name=" | <!-- ws:start:WikiTextHeadingRule:10:&lt;h3&gt; --><h3 id="toc5"><a name="Septimal meantone-Meanpop-13-limit Meanpop"></a><!-- ws:end:WikiTextHeadingRule:10 -->13-limit Meanpop</h3> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 105/104, 144/143, 196/195<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 105/104, 144/143, 196/195<br /> | ||
<br /> | <br /> | ||
| Line 374: | Line 375: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0209<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0209<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:12:&lt;h2&gt; --><h2 id="toc6"><a name=" | <!-- ws:start:WikiTextHeadingRule:12:&lt;h2&gt; --><h2 id="toc6"><a name="Septimal meantone-Meanenneadecal"></a><!-- ws:end:WikiTextHeadingRule:12 -->Meanenneadecal</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 45/44, 56/55, 81/80<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 45/44, 56/55, 81/80<br /> | ||
<br /> | <br /> | ||
| Line 383: | Line 384: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0214<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0214<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:14:&lt;h3&gt; --><h3 id="toc7"><a name=" | <!-- ws:start:WikiTextHeadingRule:14:&lt;h3&gt; --><h3 id="toc7"><a name="Septimal meantone-Meanenneadecal-13-limit"></a><!-- ws:end:WikiTextHeadingRule:14 -->13-limit</h3> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 45/44, 56/55, 78/77, 81/80<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 45/44, 56/55, 78/77, 81/80<br /> | ||
<br /> | <br /> | ||
| Line 392: | Line 393: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0212<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0212<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:16:&lt; | <!-- ws:start:WikiTextHeadingRule:16:&lt;h1&gt; --><h1 id="toc8"><a name="Flattone"></a><!-- ws:end:WikiTextHeadingRule:16 -->Flattone</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 525/512<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 525/512<br /> | ||
<br /> | <br /> | ||
| Line 417: | Line 418: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0386<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0386<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:18:&lt; | <!-- ws:start:WikiTextHeadingRule:18:&lt;h1&gt; --><h1 id="toc9"><a name="Dominant"></a><!-- ws:end:WikiTextHeadingRule:18 -->Dominant</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 36/35, 64/63<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 36/35, 64/63<br /> | ||
<br /> | <br /> | ||
| Line 429: | Line 430: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0207<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0207<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:20:&lt; | <!-- ws:start:WikiTextHeadingRule:20:&lt;h1&gt; --><h1 id="toc10"><a name="Sharptone"></a><!-- ws:end:WikiTextHeadingRule:20 -->Sharptone</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 21/20, 28/27<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 21/20, 28/27<br /> | ||
<br /> | <br /> | ||
| Line 441: | Line 442: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0248<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0248<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:22:&lt; | <!-- ws:start:WikiTextHeadingRule:22:&lt;h1&gt; --><h1 id="toc11"><a name="Injera"></a><!-- ws:end:WikiTextHeadingRule:22 -->Injera</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 50/49, 81/80<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 50/49, 81/80<br /> | ||
<br /> | <br /> | ||
| Line 453: | Line 454: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0311<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0311<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:24:&lt; | <!-- ws:start:WikiTextHeadingRule:24:&lt;h1&gt; --><h1 id="toc12"><a name="Godzilla"></a><!-- ws:end:WikiTextHeadingRule:24 -->Godzilla</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 49/48, 81/80<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 49/48, 81/80<br /> | ||
<br /> | <br /> | ||
| Line 466: | Line 467: | ||
<br /> | <br /> | ||
Music: Igliashon Jones, <a class="wiki_link_ext" href="http://tinyurl.com/4uyumk9" rel="nofollow">&quot;Change is on the Wind&quot;</a>, in Godzilla[9]<br /> | Music: Igliashon Jones, <a class="wiki_link_ext" href="http://tinyurl.com/4uyumk9" rel="nofollow">&quot;Change is on the Wind&quot;</a>, in Godzilla[9]<br /> | ||
<!-- ws:start:WikiTextHeadingRule:26:&lt; | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:26:&lt;h1&gt; --><h1 id="toc13"><a name="Mohajira"></a><!-- ws:end:WikiTextHeadingRule:26 -->Mohajira</h1> | |||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 6144/6125<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 6144/6125<br /> | ||
<br /> | <br /> | ||
| Line 485: | Line 487: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0557<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0557<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:28:&lt; | <!-- ws:start:WikiTextHeadingRule:28:&lt;h2&gt; --><h2 id="toc14"><a name="Mohajira-11-limit"></a><!-- ws:end:WikiTextHeadingRule:28 -->11-limit</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 121/120, 176/175<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 121/120, 176/175<br /> | ||
<br /> | <br /> | ||
| Line 500: | Line 502: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0261<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0261<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:30:&lt; | <!-- ws:start:WikiTextHeadingRule:30:&lt;h1&gt; --><h1 id="toc15"><a name="Mothra"></a><!-- ws:end:WikiTextHeadingRule:30 -->Mothra</h1> | ||
Commas: 81/80, 1029/1024<br /> | Commas: 81/80, 1029/1024<br /> | ||
<br /> | <br /> | ||
| Line 519: | Line 521: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0371<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0371<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:32:&lt; | <!-- ws:start:WikiTextHeadingRule:32:&lt;h2&gt; --><h2 id="toc16"><a name="Mothra-11-limit"></a><!-- ws:end:WikiTextHeadingRule:32 -->11-limit</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 99/98, 385/384<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 99/98, 385/384<br /> | ||
<br /> | <br /> | ||
| Line 526: | Line 528: | ||
Map: [&lt;1 1 0 3 5|, &lt;0 3 12 -1 -8|]<br /> | Map: [&lt;1 1 0 3 5|, &lt;0 3 12 -1 -8|]<br /> | ||
EDOs: 5, <a class="wiki_link" href="/26edo">26</a>, 31, <a class="wiki_link" href="/88edo">88</a>, <a class="wiki_link" href="/150edo">150</a>, <a class="wiki_link" href="/181edo">181</a><br /> | EDOs: 5, <a class="wiki_link" href="/26edo">26</a>, 31, <a class="wiki_link" href="/88edo">88</a>, <a class="wiki_link" href="/150edo">150</a>, <a class="wiki_link" href="/181edo">181</a><br /> | ||
[[Badness[[: 0.0256 | [[Badness[[: 0.0256=Squares=<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 2401/2400<br /> | ||
<br /> | <br /> | ||
Squares, with wedgie &lt;&lt;4 16 9 16 3 -24||, splits the interval of an eleventh, or 8/3, into four supermajor third (9/7) intervals, and uses it for a generator. <a class="wiki_link" href="/31edo">31edo</a>, with a generator of 11/31, makes for a good squares tuning, with 8, 11, and 14 note MOS available. Squares tempers out 2401/2400, the breedsma, as well as 2430/2401.<br /> | Squares, with wedgie &lt;&lt;4 16 9 16 3 -24||, splits the interval of an eleventh, or 8/3, into four supermajor third (9/7) intervals, and uses it for a generator. <a class="wiki_link" href="/31edo">31edo</a>, with a generator of 11/31, makes for a good squares tuning, with 8, 11, and 14 note MOS available. Squares tempers out 2401/2400, the breedsma, as well as 2430/2401.<br /> | ||
| Line 545: | Line 547: | ||
Music:<br /> | Music:<br /> | ||
By <a class="wiki_link" href="/Chris%20Vaisvil">Chris Vaisvil</a><br /> | By <a class="wiki_link" href="/Chris%20Vaisvil">Chris Vaisvil</a><br /> | ||
<!-- ws:start:WikiTextUrlRule: | <!-- ws:start:WikiTextUrlRule:463:http://tinyurl.com/25kv7cq --><a class="wiki_link_ext" href="http://tinyurl.com/25kv7cq" rel="nofollow">http://tinyurl.com/25kv7cq</a><!-- ws:end:WikiTextUrlRule:463 --><br /> | ||
<!-- ws:start:WikiTextUrlRule: | <!-- ws:start:WikiTextUrlRule:464:http://tinyurl.com/24cbxse --><a class="wiki_link_ext" href="http://tinyurl.com/24cbxse" rel="nofollow">http://tinyurl.com/24cbxse</a><!-- ws:end:WikiTextUrlRule:464 --><br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:34:&lt; | <!-- ws:start:WikiTextHeadingRule:34:&lt;h2&gt; --><h2 id="toc17"><a name="Mothra-11-limit"></a><!-- ws:end:WikiTextHeadingRule:34 -->11-limit</h2> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 385/384, 1375/1372<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 385/384, 1375/1372<br /> | ||
<br /> | <br /> | ||
| Line 557: | Line 559: | ||
<a class="wiki_link" href="/Badness">Badness</a>: 0.0568<br /> | <a class="wiki_link" href="/Badness">Badness</a>: 0.0568<br /> | ||
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<!-- ws:start:WikiTextHeadingRule:36:&lt; | <!-- ws:start:WikiTextHeadingRule:36:&lt;h1&gt; --><h1 id="toc18"><a name="Liese"></a><!-- ws:end:WikiTextHeadingRule:36 -->Liese</h1> | ||
<a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 686/675<br /> | <a class="wiki_link" href="/Comma">Comma</a>s: 81/80, 686/675<br /> | ||
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