13/8: Difference between revisions

Wikispaces>spt3125
**Imported revision 513213338 - Original comment: **
Wikispaces>xenwolf
**Imported revision 515542182 - 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:spt3125|spt3125]] and made on <tt>2014-06-07 22:24:46 UTC</tt>.<br>
: This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2014-07-03 16:41:40 UTC</tt>.<br>
: The original revision id was <tt>513213338</tt>.<br>
: The original revision id was <tt>515542182</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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[[media type="file" key="jid_13_8_pluck_adu_dr220.mp3"]] [[file:xenharmonic/jid_13_8_pluck_adu_dr220.mp3|sound sample]]
[[media type="file" key="jid_13_8_pluck_adu_dr220.mp3"]] [[file:xenharmonic/jid_13_8_pluck_adu_dr220.mp3|sound sample]]


13/8 is a neutral sixth measuring about 840.5¢, falling between the categories of minor sixth and major sixth. In [[13-limit]] [[Just Intonation]], 13/8, as an octave-reduced 13th harmonic, is treated as a basic component of harmony. In the harmonic series and in chords based on it, 13/8 sits between the more familiar consonances of [[3_2|3/2]] and [[7_4|7/4]], separated from each by the [[superparticular]] ratios [[13_12|13/12]] and [[14_13|14/13]], respectively. It differs from the 11-limit neutral sixth [[18_11|18/11]] by 144/143, about 12.1¢.
13/8 is a neutral sixth measuring about 840.5¢, falling between the categories of minor sixth and major sixth. In [[13-limit]] [[Just Intonation]], 13/8, as an octave-reduced 13th harmonic, is treated as a basic component of harmony. In the harmonic series and in chords based on it, 13/8 sits between the more familiar consonances of [[3_2|3/2]] and [[7_4|7/4]], separated from each by the [[superparticular]] ratios [[13_12|13/12]] and [[14_13|14/13]], respectively. It differs from the [[11-limit]] neutral sixth [[18_11|18/11]] by [[144_143|144/143]], about 12.1¢.


See: [[Gallery of Just Intervals]]</pre></div>
See: [[Gallery of Just Intervals]]</pre></div>
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&lt;!-- ws:start:WikiTextMediaRule:0:&amp;lt;img src=&amp;quot;http://www.wikispaces.com/site/embedthumbnail/file-audio/jid_13_8_pluck_adu_dr220.mp3?h=20&amp;amp;w=240&amp;quot; class=&amp;quot;WikiMedia WikiMediaFile&amp;quot; id=&amp;quot;wikitext@@media@@type=&amp;amp;quot;file&amp;amp;quot; key=&amp;amp;quot;jid_13_8_pluck_adu_dr220.mp3&amp;amp;quot;&amp;quot; title=&amp;quot;Local Media File&amp;quot;height=&amp;quot;20&amp;quot; width=&amp;quot;240&amp;quot;/&amp;gt; --&gt;&lt;embed src="/s/mediaplayer.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" quality="high" width="240" height="20" wmode="transparent" flashvars="file=http%253A%252F%252Fxenharmonic.wikispaces.com%252Ffile%252Fview%252Fjid_13_8_pluck_adu_dr220.mp3?file_extension=mp3&amp;autostart=false&amp;repeat=false&amp;showdigits=true&amp;showfsbutton=false&amp;width=240&amp;height=20"&gt;&lt;/embed&gt;&lt;!-- ws:end:WikiTextMediaRule:0 --&gt; &lt;a href="http://xenharmonic.wikispaces.com/file/view/jid_13_8_pluck_adu_dr220.mp3/513213282/jid_13_8_pluck_adu_dr220.mp3" onclick="ws.common.trackFileLink('http://xenharmonic.wikispaces.com/file/view/jid_13_8_pluck_adu_dr220.mp3/513213282/jid_13_8_pluck_adu_dr220.mp3');"&gt;sound sample&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
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13/8 is a neutral sixth measuring about 840.5¢, falling between the categories of minor sixth and major sixth. In &lt;a class="wiki_link" href="/13-limit"&gt;13-limit&lt;/a&gt; &lt;a class="wiki_link" href="/Just%20Intonation"&gt;Just Intonation&lt;/a&gt;, 13/8, as an octave-reduced 13th harmonic, is treated as a basic component of harmony. In the harmonic series and in chords based on it, 13/8 sits between the more familiar consonances of &lt;a class="wiki_link" href="/3_2"&gt;3/2&lt;/a&gt; and &lt;a class="wiki_link" href="/7_4"&gt;7/4&lt;/a&gt;, separated from each by the &lt;a class="wiki_link" href="/superparticular"&gt;superparticular&lt;/a&gt; ratios &lt;a class="wiki_link" href="/13_12"&gt;13/12&lt;/a&gt; and &lt;a class="wiki_link" href="/14_13"&gt;14/13&lt;/a&gt;, respectively. It differs from the 11-limit neutral sixth &lt;a class="wiki_link" href="/18_11"&gt;18/11&lt;/a&gt; by 144/143, about 12.1¢.&lt;br /&gt;
13/8 is a neutral sixth measuring about 840.5¢, falling between the categories of minor sixth and major sixth. In &lt;a class="wiki_link" href="/13-limit"&gt;13-limit&lt;/a&gt; &lt;a class="wiki_link" href="/Just%20Intonation"&gt;Just Intonation&lt;/a&gt;, 13/8, as an octave-reduced 13th harmonic, is treated as a basic component of harmony. In the harmonic series and in chords based on it, 13/8 sits between the more familiar consonances of &lt;a class="wiki_link" href="/3_2"&gt;3/2&lt;/a&gt; and &lt;a class="wiki_link" href="/7_4"&gt;7/4&lt;/a&gt;, separated from each by the &lt;a class="wiki_link" href="/superparticular"&gt;superparticular&lt;/a&gt; ratios &lt;a class="wiki_link" href="/13_12"&gt;13/12&lt;/a&gt; and &lt;a class="wiki_link" href="/14_13"&gt;14/13&lt;/a&gt;, respectively. It differs from the &lt;a class="wiki_link" href="/11-limit"&gt;11-limit&lt;/a&gt; neutral sixth &lt;a class="wiki_link" href="/18_11"&gt;18/11&lt;/a&gt; by &lt;a class="wiki_link" href="/144_143"&gt;144/143&lt;/a&gt;, about 12.1¢.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
See: &lt;a class="wiki_link" href="/Gallery%20of%20Just%20Intervals"&gt;Gallery of Just Intervals&lt;/a&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>
See: &lt;a class="wiki_link" href="/Gallery%20of%20Just%20Intervals"&gt;Gallery of Just Intervals&lt;/a&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>