Dicot family: Difference between revisions
Wikispaces>genewardsmith **Imported revision 289404847 - Original comment: ** |
Wikispaces>genewardsmith **Imported revision 290584559 - 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:genewardsmith|genewardsmith]] and made on <tt>2012-01- | : This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2012-01-09 10:17:23 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>290584559</tt>.<br> | ||
: The revision comment was: <tt></tt><br> | : 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> | ||
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EDOs: 4e, 7 | EDOs: 4e, 7 | ||
Badness: 0.0199 | Badness: 0.0199 | ||
=Flat= | |||
Commas: 21/20, 25/24 | |||
POTE generator: ~5/4 = 331.916 | |||
Map: [<1 1 2 3|, <0 2 1 -1|] | |||
Wedgie: <<2 1 -1 -3 -7 -5|| | |||
EDOs: 3, 4, 11cd | |||
Badness: 0.0254 | |||
=Sharp= | =Sharp= | ||
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Badness: 0.0330</pre></div> | Badness: 0.0330</pre></div> | ||
<h4>Original HTML content:</h4> | <h4>Original HTML content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>Dicot family</title></head><body><!-- ws:start:WikiTextTocRule: | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>Dicot family</title></head><body><!-- ws:start:WikiTextTocRule:28:&lt;img id=&quot;wikitext@@toc@@flat&quot; class=&quot;WikiMedia WikiMediaTocFlat&quot; title=&quot;Table of Contents&quot; src=&quot;/site/embedthumbnail/toc/flat?w=100&amp;h=16&quot;/&gt; --><!-- ws:end:WikiTextTocRule:28 --><!-- ws:start:WikiTextTocRule:29: --><!-- ws:end:WikiTextTocRule:29 --><!-- ws:start:WikiTextTocRule:30: --> | <a href="#Dicot">Dicot</a><!-- ws:end:WikiTextTocRule:30 --><!-- ws:start:WikiTextTocRule:31: --><!-- ws:end:WikiTextTocRule:31 --><!-- ws:start:WikiTextTocRule:32: --><!-- ws:end:WikiTextTocRule:32 --><!-- ws:start:WikiTextTocRule:33: --> | <a href="#Flat">Flat</a><!-- ws:end:WikiTextTocRule:33 --><!-- ws:start:WikiTextTocRule:34: --> | <a href="#Sharp">Sharp</a><!-- ws:end:WikiTextTocRule:34 --><!-- ws:start:WikiTextTocRule:35: --> | <a href="#Decimal">Decimal</a><!-- ws:end:WikiTextTocRule:35 --><!-- ws:start:WikiTextTocRule:36: --><!-- ws:end:WikiTextTocRule:36 --><!-- ws:start:WikiTextTocRule:37: --><!-- ws:end:WikiTextTocRule:37 --><!-- ws:start:WikiTextTocRule:38: --> | <a href="#Dichotic">Dichotic</a><!-- ws:end:WikiTextTocRule:38 --><!-- ws:start:WikiTextTocRule:39: --><!-- ws:end:WikiTextTocRule:39 --><!-- ws:start:WikiTextTocRule:40: --> | <a href="#Jamesbond">Jamesbond</a><!-- ws:end:WikiTextTocRule:40 --><!-- ws:start:WikiTextTocRule:41: --> | <a href="#Sidi">Sidi</a><!-- ws:end:WikiTextTocRule:41 --><!-- ws:start:WikiTextTocRule:42: --><!-- ws:end:WikiTextTocRule:42 --><!-- ws:start:WikiTextTocRule:43: --> | ||
<!-- ws:end:WikiTextTocRule: | <!-- ws:end:WikiTextTocRule:43 --><br /> | ||
The <a class="wiki_link" href="/5-limit">5-limit</a> parent <a class="wiki_link" href="/comma">comma</a> for the dicot family is 25/24, the <a class="wiki_link" href="/chromatic%20semitone">chromatic semitone</a>. Its <a class="wiki_link" href="/monzo">monzo</a> is |-3 -1 2&gt;, and flipping that yields &lt;&lt;2 1 -3|| for the <a class="wiki_link" href="/wedgie">wedgie</a>. This tells us the generator is a third (major and minor mean the same thing), and that two thirds gives a fifth. In fact, (5/4)^2 = 3/2 * 25/24. Possible tunings for dicot are <a class="wiki_link" href="/7edo">7edo</a>, <a class="wiki_link" href="/24edo">24edo</a> using the val &lt;24 38 55| and <a class="wiki_link" href="/31edo">31edo</a> using the val &lt;31 49 71|. In a sense, what dicot is all about is using neutral thirds and pretending that's 5-limit, and like any temperament which seems to involve pretending dicot is at the edge of what can sensibly be called a temperament at all.<br /> | The <a class="wiki_link" href="/5-limit">5-limit</a> parent <a class="wiki_link" href="/comma">comma</a> for the dicot family is 25/24, the <a class="wiki_link" href="/chromatic%20semitone">chromatic semitone</a>. Its <a class="wiki_link" href="/monzo">monzo</a> is |-3 -1 2&gt;, and flipping that yields &lt;&lt;2 1 -3|| for the <a class="wiki_link" href="/wedgie">wedgie</a>. This tells us the generator is a third (major and minor mean the same thing), and that two thirds gives a fifth. In fact, (5/4)^2 = 3/2 * 25/24. Possible tunings for dicot are <a class="wiki_link" href="/7edo">7edo</a>, <a class="wiki_link" href="/24edo">24edo</a> using the val &lt;24 38 55| and <a class="wiki_link" href="/31edo">31edo</a> using the val &lt;31 49 71|. In a sense, what dicot is all about is using neutral thirds and pretending that's 5-limit, and like any temperament which seems to involve pretending dicot is at the edge of what can sensibly be called a temperament at all.<br /> | ||
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Badness: 0.0199<br /> | Badness: 0.0199<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:8:&lt;h1&gt; --><h1 id="toc4"><a name="Sharp"></a><!-- ws:end:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:8:&lt;h1&gt; --><h1 id="toc4"><a name="Flat"></a><!-- ws:end:WikiTextHeadingRule:8 -->Flat</h1> | ||
Commas: 21/20, 25/24<br /> | |||
<br /> | |||
POTE generator: ~5/4 = 331.916<br /> | |||
<br /> | |||
Map: [&lt;1 1 2 3|, &lt;0 2 1 -1|]<br /> | |||
Wedgie: &lt;&lt;2 1 -1 -3 -7 -5||<br /> | |||
EDOs: 3, 4, 11cd<br /> | |||
Badness: 0.0254<br /> | |||
<br /> | |||
<!-- ws:start:WikiTextHeadingRule:10:&lt;h1&gt; --><h1 id="toc5"><a name="Sharp"></a><!-- ws:end:WikiTextHeadingRule:10 -->Sharp</h1> | |||
Commas: 25/24, 28/27<br /> | Commas: 25/24, 28/27<br /> | ||
<br /> | <br /> | ||
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EDOs: <a class="wiki_link" href="/10edo">10</a>, <a class="wiki_link" href="/37edo">37cd</a>, <a class="wiki_link" href="/57edo">57bcd</a><br /> | EDOs: <a class="wiki_link" href="/10edo">10</a>, <a class="wiki_link" href="/37edo">37cd</a>, <a class="wiki_link" href="/57edo">57bcd</a><br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:12:&lt;h1&gt; --><h1 id="toc6"><a name="Decimal"></a><!-- ws:end:WikiTextHeadingRule:12 -->Decimal</h1> | ||
Commas: 25/24, 49/48<br /> | Commas: 25/24, 49/48<br /> | ||
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Badness: 0.0283<br /> | Badness: 0.0283<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:14:&lt;h2&gt; --><h2 id="toc7"><a name="Decimal-11-limit"></a><!-- ws:end:WikiTextHeadingRule:14 -->11-limit</h2> | ||
Commas: 25/24, 45/44, 49/48<br /> | Commas: 25/24, 45/44, 49/48<br /> | ||
<br /> | <br /> | ||
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Badness: 0.0267<br /> | Badness: 0.0267<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:16:&lt;h2&gt; --><h2 id="toc8"><a name="Decimal-Decimated"></a><!-- ws:end:WikiTextHeadingRule:16 -->Decimated</h2> | ||
Commas: 25/24, 33/32, 49/48<br /> | Commas: 25/24, 33/32, 49/48<br /> | ||
<br /> | <br /> | ||
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Badness: 0.0315<br /> | Badness: 0.0315<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:18:&lt;h1&gt; --><h1 id="toc9"><a name="Dichotic"></a><!-- ws:end:WikiTextHeadingRule:18 -->Dichotic</h1> | ||
Commas: 25/24, 64/63<br /> | Commas: 25/24, 64/63<br /> | ||
<br /> | <br /> | ||
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Badness: 0.0376<br /> | Badness: 0.0376<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:20:&lt;h2&gt; --><h2 id="toc10"><a name="Dichotic-11-limit"></a><!-- ws:end:WikiTextHeadingRule:20 -->11-limit</h2> | ||
Commas: 25/24, 45/44, 64/63<br /> | Commas: 25/24, 45/44, 64/63<br /> | ||
<br /> | <br /> | ||
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Badness: 0.0307<br /> | Badness: 0.0307<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:22:&lt;h1&gt; --><h1 id="toc11"><a name="Jamesbond"></a><!-- ws:end:WikiTextHeadingRule:22 -->Jamesbond</h1> | ||
Commas: 25/24, 81/80<br /> | Commas: 25/24, 81/80<br /> | ||
<br /> | <br /> | ||
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EDOs: 7, <a class="wiki_link" href="/14edo">14c</a><br /> | EDOs: 7, <a class="wiki_link" href="/14edo">14c</a><br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:24:&lt;h1&gt; --><h1 id="toc12"><a name="Sidi"></a><!-- ws:end:WikiTextHeadingRule:24 -->Sidi</h1> | ||
Commas: 25/24, 245/243<br /> | Commas: 25/24, 245/243<br /> | ||
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Badness: 0.0566<br /> | Badness: 0.0566<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:26:&lt;h2&gt; --><h2 id="toc13"><a name="Sidi-11-limit"></a><!-- ws:end:WikiTextHeadingRule:26 -->11-limit</h2> | ||
Commas: 25/24, 45/44, 99/98<br /> | Commas: 25/24, 45/44, 99/98<br /> | ||
<br /> | <br /> | ||