243/128: Difference between revisions

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**Imported revision 513415976 - Original comment: **
 
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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 = Pythagorean major seventh
: This revision was by author [[User:spt3125|spt3125]] and made on <tt>2014-06-09 22:13:39 UTC</tt>.<br>
| Color name = Lw7, lawa 7th
: The original revision id was <tt>513415976</tt>.<br>
| Sound = jid_243_128_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>
<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">**243/128**
|-7 5&gt;
1109.7750 cents
[[media type="file" key="jid_243_128_pluck_adu_dr220.mp3"]] [[file:xenharmonic/jid_243_128_pluck_adu_dr220.mp3|sound sample]]


The Pythagorean major seventh. Equal to five [[3_2|3/2]]s, octave reduced.
'''243/128''' is the '''Pythagorean major seventh'''. It is equal to five [[3/2]]s, [[Octave reduction|octave-reduced]].
</pre></div>
 
<h4>Original HTML content:</h4>
== See also ==
<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;243_128&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;strong&gt;243/128&lt;/strong&gt;&lt;br /&gt;
* [[256/243]] – its [[octave complement]]
|-7 5&amp;gt;&lt;br /&gt;
* [[Gallery of just intervals]]
1109.7750 cents&lt;br /&gt;
* [[Pythagorean tuning]]
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&lt;br /&gt;
 
The Pythagorean major seventh.  Equal to five &lt;a class="wiki_link" href="/3_2"&gt;3/2&lt;/a&gt;s, octave reduced.&lt;/body&gt;&lt;/html&gt;</pre></div>
{{stub}}
 
[[Category:Seventh]]
[[Category:Major seventh]]
[[Category:Pythagorean]]

Latest revision as of 00:56, 15 December 2024

Interval information
Ratio 243/128
Factorization 2-7 × 35
Monzo [-7 5
Size in cents 1109.775¢
Name Pythagorean major seventh
Color name Lw7, lawa 7th
FJS name [math]\displaystyle{ \text{M7} }[/math]
Special properties reduced,
reduced harmonic
Tenney height (log2 nd) 14.9248
Weil height (log2 max(n, d)) 15.8496
Wilson height (sopfr(nd)) 29

[sound info]
Open this interval in xen-calc

243/128 is the Pythagorean major seventh. It is equal to five 3/2s, octave-reduced.

See also


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