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| <h2>IMPORTED REVISION FROM WIKISPACES</h2>
| | {{Infobox Interval |
| This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
| | | Name = perfect eleventh |
| : This revision was by author [[User:spt3125|spt3125]] and made on <tt>2014-06-08 13:51:14 UTC</tt>.<br>
| | | Color name = w11, wa 11th |
| : The original revision id was <tt>513248370</tt>.<br>
| | | Sound = jid_8_3_pluck_adu_dr220.mp3 |
| : 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>
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| <h4>Original Wikitext content:</h4>
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| <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">**8/3**
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| 1698.0450 cents
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| [[media type="file" key="jid_8_3_pluck_adu_dr220.mp3"]] [[file:xenharmonic/jid_8_3_pluck_adu_dr220.mp3|sound sample]]
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| The ratio between the 3rd and 8th harmonics; one octave above [[4_3|4/3]].
| | '''8/3''', the '''perfect eleventh''', is the ratio between the 3rd and 8th [[harmonic]]s; one octave above [[4/3]]. See also [[ed8/3]]. |
| </pre></div>
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| <h4>Original HTML content:</h4>
| | == Chord construction == |
| <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>8_3</title></head><body><strong>8/3</strong><br />
| | Notably, 8/3 can be used as a framework for chords, but the usage of 8/3 as a framework for chords is intimately connected with the use of [[perfect fifth]]s in the same capacity- at least in [[Octave #Octave equivalence|octave-equivalent]] systems- due to the same pitch classes being involved in both 4:5:6 and 3:5:8 where 5 is kept as the same note, thus rendering the two chords as different voicings of the same underlying harmonic unit. |
| |3 -1&gt;<br />
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| 1698.0450 cents<br />
| | [[Category:Tritave-reduced harmonics]] |
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| The ratio between the 3rd and 8th harmonics; one octave above <a class="wiki_link" href="/4_3">4/3</a>.</body></html></pre></div>
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8/3, the perfect eleventh, is the ratio between the 3rd and 8th harmonics; one octave above 4/3. See also ed8/3.
Chord construction
Notably, 8/3 can be used as a framework for chords, but the usage of 8/3 as a framework for chords is intimately connected with the use of perfect fifths in the same capacity- at least in octave-equivalent systems- due to the same pitch classes being involved in both 4:5:6 and 3:5:8 where 5 is kept as the same note, thus rendering the two chords as different voicings of the same underlying harmonic unit.