13/8: Difference between revisions

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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
'''13/8'''
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<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>515542182</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">**13/8**
|-3 0 0 0 0 1&gt;
|-3 0 0 0 0 1&gt;
840.52766 cents
840.52766 cents
[[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|144/143]], about 12.1¢.
[[File:jid_13_8_pluck_adu_dr220.mp3]] [[:File: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|13-limit]] [[Just_intonation|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|superparticular]] ratios [[13/12|13/12]] and [[14/13|14/13]], respectively. It differs from the [[11-limit|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|Gallery of Just Intervals]]     [[Category:13-limit]]
<h4>Original HTML content:</h4>
[[Category:interval]]
<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;13_8&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;strong&gt;13/8&lt;/strong&gt;&lt;br /&gt;
[[Category:just_interval]]
|-3 0 0 0 0 1&amp;gt;&lt;br /&gt;
[[Category:listen]]
840.52766 cents&lt;br /&gt;
[[Category:neutral_sixth]]
&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;
[[Category:ratio]]
&lt;br /&gt;
[[Category:sixth]]
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;
[[Category:tridecimal]]
&lt;br /&gt;
[[Category:untwelve]]
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>

Revision as of 00:00, 17 July 2018

13/8 |-3 0 0 0 0 1>

840.52766 cents

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 and 7/4, separated from each by the superparticular ratios 13/12 and 14/13, respectively. It differs from the 11-limit neutral sixth 18/11 by 144/143, about 12.1¢.

See: Gallery of Just Intervals

Retrieved from "https://en.xen.wiki/index.php?title=13/8&oldid=179"