39edt: Difference between revisions
Wikispaces>genewardsmith **Imported revision 250633006 - Original comment: ** |
Wikispaces>genewardsmith **Imported revision 250633114 - 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:genewardsmith|genewardsmith]] and made on <tt>2011-09-04 13: | : This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2011-09-04 13:42:50 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>250633114</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">The 39 equal division of 3, the tritave, divides it into 39 equal parts of 48.678 cents each. It is a strong no-twos 13-limit system, a fact first noted by [[Paul Erlich]], and like [[26edt]] and [[52edt]] it is a multiple of [[13edt]] and so contains the [[Bohlen-Pierce | <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 39 equal division of 3, the tritave, divides it into 39 equal parts of 48.678 cents each. It is a strong no-twos 13-limit system, a fact first noted by [[Paul Erlich]], and like [[26edt]] and [[52edt]] it is a multiple of [[13edt]] and so contains the [[Bohlen-Pierce]] scale. It is contorted in the 7-limit, tempering out the same BP commas 245/243 and 3125/3087 as 13edt. In the 11-limit it tempers out 1331/1323 and in the 13-limit 275/273, 847/845 and 1575/1573. It is related to the 49f&172f temperament tempering out 245/243, 275/273, 847/845 and 1575/1573, which has map [<1 0 0 0 0 0|, <0 39 57 69 85 91|]. This has a POTE generator which is an approximate 77/75 of 48.822 cents. 39edt is the ninth [[The Riemann Zeta Function and Tuning#Removing primes|no-twos zeta peak edt]]. | ||
</pre></div> | </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>39edt</title></head><body>The 39 equal division of 3, the tritave, divides it into 39 equal parts of 48.678 cents each. It is a strong no-twos 13-limit system, a fact first noted by <a class="wiki_link" href="/Paul%20Erlich">Paul Erlich</a>, and like <a class="wiki_link" href="/26edt">26edt</a> and <a class="wiki_link" href="/52edt">52edt</a> it is a multiple of <a class="wiki_link" href="/13edt">13edt</a> and so contains the <a class="wiki_link" href="/Bohlen-Pierce | <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>39edt</title></head><body>The 39 equal division of 3, the tritave, divides it into 39 equal parts of 48.678 cents each. It is a strong no-twos 13-limit system, a fact first noted by <a class="wiki_link" href="/Paul%20Erlich">Paul Erlich</a>, and like <a class="wiki_link" href="/26edt">26edt</a> and <a class="wiki_link" href="/52edt">52edt</a> it is a multiple of <a class="wiki_link" href="/13edt">13edt</a> and so contains the <a class="wiki_link" href="/Bohlen-Pierce">Bohlen-Pierce</a> scale. It is contorted in the 7-limit, tempering out the same BP commas 245/243 and 3125/3087 as 13edt. In the 11-limit it tempers out 1331/1323 and in the 13-limit 275/273, 847/845 and 1575/1573. It is related to the 49f&amp;172f temperament tempering out 245/243, 275/273, 847/845 and 1575/1573, which has map [&lt;1 0 0 0 0 0|, &lt;0 39 57 69 85 91|]. This has a POTE generator which is an approximate 77/75 of 48.822 cents. 39edt is the ninth <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Removing primes">no-twos zeta peak edt</a>.</body></html></pre></div> | ||