26/17

Revision as of 02:13, 7 December 2011 by Wikispaces>Andrew_Heathwaite (**Imported revision 283163862 - Original comment: **)
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This revision was by author Andrew_Heathwaite and made on 2011-12-07 02:13:59 UTC.
The original revision id was 283163862.
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Original Wikitext content:

In [[17-limit]] [[Just Intonation]], 26/17 is the "septendecimal super-fifth," measuring about 735.572¢. It differs from a [[3_2|3/2]] perfect fifth by the [[comma]] 52/51, about 33.617¢. Although this difference is considerable, 26/17 may be used as a wide perfect fifth, thus allowing septendecimal versions of [[List of root-3rd-P5 triads in JI|root-3rd-P5]] chords -- in particular, 17:20:26, 17:21:26, 17:22:26.

26/17 is the [[mediant]] between 3/2 and 23/15. Its inversion is [[17_13|17/13]], the "septendecimal sub-fourth".

See: [[Gallery of Just Intervals]]

Original HTML content:

<html><head><title>26_17</title></head><body>In <a class="wiki_link" href="/17-limit">17-limit</a> <a class="wiki_link" href="/Just%20Intonation">Just Intonation</a>, 26/17 is the &quot;septendecimal super-fifth,&quot; measuring about 735.572¢. It differs from a <a class="wiki_link" href="/3_2">3/2</a> perfect fifth by the <a class="wiki_link" href="/comma">comma</a> 52/51, about 33.617¢. Although this difference is considerable, 26/17 may be used as a wide perfect fifth, thus allowing septendecimal versions of <a class="wiki_link" href="/List%20of%20root-3rd-P5%20triads%20in%20JI">root-3rd-P5</a> chords -- in particular, 17:20:26, 17:21:26, 17:22:26.<br />
<br />
26/17 is the <a class="wiki_link" href="/mediant">mediant</a> between 3/2 and 23/15. Its inversion is <a class="wiki_link" href="/17_13">17/13</a>, the &quot;septendecimal sub-fourth&quot;.<br />
<br />
See: <a class="wiki_link" href="/Gallery%20of%20Just%20Intervals">Gallery of Just Intervals</a></body></html>