Diaschisma: Difference between revisions
Wikispaces>Natebedell **Imported revision 250946270 - Original comment: ** |
Wikispaces>toddiharrop **Imported revision 600236938 - Original comment: ** |
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<h2>IMPORTED REVISION FROM WIKISPACES</h2> | <h2>IMPORTED REVISION FROM WIKISPACES</h2> | ||
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | ||
: This revision was by author [[User: | : This revision was by author [[User:toddiharrop|toddiharrop]] and made on <tt>2016-11-23 07:22:15 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>600236938</tt>.<br> | ||
: The revision comment was: <tt></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> | 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> | <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">2048/2025, the diaschisma, an interval of 19.553 cents, it is the difference between four perfect fifths plus two major thirds and three octaves, Tempering it out leads to [[Diaschismic family|Diaschismic temperament]]. It may also be defined as the difference between a just Pythagorean minor seventh and a just augmented sixth (E.A. 16/9 - 225/128), | <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">2048/2025, the diaschisma, an interval of 19.553 cents, it is the difference between four perfect fifths plus two major thirds and three octaves, Tempering it out leads to [[Diaschismic family|Diaschismic temperament]]. It may also be defined as the difference between a just Pythagorean minor seventh and a just augmented sixth (E.A. 16/9 - 225/128), as the difference between two [[16_15|diatonic semitones]] and the [[9_8|major whole tone]], that is, (9/8)/(16/15)^2, or as the difference between the 5-limit tritones, 45/32 and its enharmonic equivalent 64/45.</pre></div> | ||
<h4>Original HTML content:</h4> | <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"><html><head><title>diaschisma</title></head><body>2048/2025, the diaschisma, an interval of 19.553 cents, it is the difference between four perfect fifths plus two major thirds and three octaves, Tempering it out leads to <a class="wiki_link" href="/Diaschismic%20family">Diaschismic temperament</a>. It may also be defined as the difference between a just Pythagorean minor seventh and a just augmented sixth (E.A. 16/9 - 225/128), | <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>diaschisma</title></head><body>2048/2025, the diaschisma, an interval of 19.553 cents, it is the difference between four perfect fifths plus two major thirds and three octaves, Tempering it out leads to <a class="wiki_link" href="/Diaschismic%20family">Diaschismic temperament</a>. It may also be defined as the difference between a just Pythagorean minor seventh and a just augmented sixth (E.A. 16/9 - 225/128), as the difference between two <a class="wiki_link" href="/16_15">diatonic semitones</a> and the <a class="wiki_link" href="/9_8">major whole tone</a>, that is, (9/8)/(16/15)^2, or as the difference between the 5-limit tritones, 45/32 and its enharmonic equivalent 64/45.</body></html></pre></div> | ||