Negri comma: Difference between revisions

Wikispaces>Andrew_Heathwaite
**Imported revision 282668146 - Original comment: **
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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
16875/16384 is the 51.120 cent interval called the negri [[Comma|comma]] or double augmentation diesis. It is the amount by which four major thirds exceed three fourths, that is, (5/4)^4/(4/3)^3, and is also the amount by which three [[16/15|diatonic semitones]] fall short of a major third, that is, (5/4)/(16/15)^3. Tempering it out leads to [[5-limit|5-limit]] [[Negri|negri temperament]], which is closely associated with [[19edo|19edo]].
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
[[Category:comma]]
: This revision was by author [[User:Andrew_Heathwaite|Andrew_Heathwaite]] and made on <tt>2011-12-05 21:46:08 UTC</tt>.<br>
: The original revision id was <tt>282668146</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>
<h4>Original Wikitext 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;white-space: pre-wrap ! important" class="old-revision-html">16875/16384 is the 51.120 cent interval called the negri [[comma]] or double augmentation diesis. It is the amount by which four major thirds exceed three fourths, that is, (5/4)^4/(4/3)^3, and is also the amount by which three [[16_15|diatonic semitones]] fall short of a major third, that is, (5/4)/(16/15)^3. Tempering it out leads to [[5-limit]] [[Negri|negri temperament]], which is closely associated with [[19edo]].</pre></div>
<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">&lt;html&gt;&lt;head&gt;&lt;title&gt;negri comma&lt;/title&gt;&lt;/head&gt;&lt;body&gt;16875/16384 is the 51.120 cent interval called the negri &lt;a class="wiki_link" href="/comma"&gt;comma&lt;/a&gt; or double augmentation diesis. It is the amount by which four major thirds exceed three fourths, that is, (5/4)^4/(4/3)^3, and is also the amount by which three &lt;a class="wiki_link" href="/16_15"&gt;diatonic semitones&lt;/a&gt; fall short of a major third, that is, (5/4)/(16/15)^3. Tempering it out leads to &lt;a class="wiki_link" href="/5-limit"&gt;5-limit&lt;/a&gt; &lt;a class="wiki_link" href="/Negri"&gt;negri temperament&lt;/a&gt;, which is closely associated with &lt;a class="wiki_link" href="/19edo"&gt;19edo&lt;/a&gt;.&lt;/body&gt;&lt;/html&gt;</pre></div>