Marveltwin chords: Difference between revisions

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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
The marveltwin triad is a 13-limit [[Dyadic_chord|essentially tempered dyadic chord]] which consists of two stacked minor thirds followed by an 18/13, that is, a 6/5-6/5-18/13 chord, tempered in [[Marveltwin|marveltwin]]. In other words, an 1-6/5-13/9 chord tempered in a temperament tempering out 325/324, the marveltwin comma. It makes for an instructive comparison with the septimal diminished triad, 1-6/5-10/7 in starling, and might also be called a tridecimal diminished triad. It can be extended to the marveltwin tetrad, 1-6/5-13/9-26/15 in marveltwin, which is a 15-limit essentially tempered dyadic chord with steps 6/5-6/5-6/5-15/13. Another marveltwin chord of interest is the marveltwin tonestack: 1-9/8-5/4-3/2-13/8-9/5 tempered in marveltwin. Equal temperaments with marveltwin triads include 19, 26, 34, 41, 46, 53, 72, 87, 121, 140, 159, 193, 212, 246, 299 and 333.
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
[[Category:13-limit]]
: This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2014-02-19 13:16:11 UTC</tt>.<br>
[[Category:marveltwin]]
: The original revision id was <tt>490531342</tt>.<br>
[[Category:todo:add_links]]
: The revision comment was: <tt></tt><br>
[[Category:triad]]
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">The marveltwin triad is a 13-limit [[dyadic chord|essentially tempered dyadic chord]] which consists of two stacked minor thirds followed by an 18/13, that is, a 6/5-6/5-18/13 chord, tempered in [[marveltwin]]. In other words, an 1-6/5-13/9 chord tempered in a temperament tempering out 325/324, the marveltwin comma. It makes for an instructive comparison with the septimal diminished triad, 1-6/5-10/7 in starling, and might also be called a tridecimal diminished triad. It can be extended to the marveltwin tetrad, 1-6/5-13/9-26/15 in marveltwin, which is a 15-limit essentially tempered dyadic chord with steps 6/5-6/5-6/5-15/13. Another marveltwin chord of interest is the marveltwin tonestack: 1-9/8-5/4-3/2-13/8-9/5 tempered in marveltwin. Equal temperaments with marveltwin triads include 19, 26, 34, 41, 46, 53, 72, 87, 121, 140, 159, 193, 212, 246, 299 and 333.</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;marveltwin triad&lt;/title&gt;&lt;/head&gt;&lt;body&gt;The marveltwin triad is a 13-limit &lt;a class="wiki_link" href="/dyadic%20chord"&gt;essentially tempered dyadic chord&lt;/a&gt; which consists of two stacked minor thirds followed by an 18/13, that is, a 6/5-6/5-18/13 chord, tempered in &lt;a class="wiki_link" href="/marveltwin"&gt;marveltwin&lt;/a&gt;. In other words, an 1-6/5-13/9 chord tempered in a temperament tempering out 325/324, the marveltwin comma. It makes for an instructive comparison with the septimal diminished triad, 1-6/5-10/7 in starling, and might also be called a tridecimal diminished triad. It can be extended to the marveltwin tetrad, 1-6/5-13/9-26/15 in marveltwin, which is a 15-limit essentially tempered dyadic chord with steps 6/5-6/5-6/5-15/13. Another marveltwin chord of interest is the marveltwin tonestack: 1-9/8-5/4-3/2-13/8-9/5 tempered in marveltwin. Equal temperaments with marveltwin triads include 19, 26, 34, 41, 46, 53, 72, 87, 121, 140, 159, 193, 212, 246, 299 and 333.&lt;/body&gt;&lt;/html&gt;</pre></div>

Revision as of 00:00, 17 July 2018

The marveltwin triad is a 13-limit essentially tempered dyadic chord which consists of two stacked minor thirds followed by an 18/13, that is, a 6/5-6/5-18/13 chord, tempered in marveltwin. In other words, an 1-6/5-13/9 chord tempered in a temperament tempering out 325/324, the marveltwin comma. It makes for an instructive comparison with the septimal diminished triad, 1-6/5-10/7 in starling, and might also be called a tridecimal diminished triad. It can be extended to the marveltwin tetrad, 1-6/5-13/9-26/15 in marveltwin, which is a 15-limit essentially tempered dyadic chord with steps 6/5-6/5-6/5-15/13. Another marveltwin chord of interest is the marveltwin tonestack: 1-9/8-5/4-3/2-13/8-9/5 tempered in marveltwin. Equal temperaments with marveltwin triads include 19, 26, 34, 41, 46, 53, 72, 87, 121, 140, 159, 193, 212, 246, 299 and 333.