94edo: Difference between revisions
Wikispaces>genewardsmith **Imported revision 149477517 - Original comment: ** |
Wikispaces>xenwolf **Imported revision 214058154 - Original comment: ** |
||
Line 1: | Line 1: | ||
<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:xenwolf|xenwolf]] and made on <tt>2011-03-25 15:06:13 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>214058154</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 94 equal temperament, often abbreviated 94-tET, 94-EDO, or 94-ET, is the scale derived by dividing the octave into 94 equally-sized steps, where each step represents a frequency ratio of 12.766 | <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 94 equal temperament, often abbreviated 94-tET, 94-[[EDO]], or 94-ET, is the scale derived by dividing the [[octave]] into 94 equally-sized steps, where each step represents a frequency ratio of 12.766 [[cent]]s. It is a remarkable all-around utility temperament, good from low prime limit to very high prime limit situations. It is the first equal temperament to be consistent though the [[23-limit]], and no other equal temperament is so consistent until 282 and 311 make their appearance. | ||
The list of 23-limit commas it tempers out is huge, but it's worth noting that it tempers out 32805/32768 and is thus a schismatic system, that it tempers out 225/224 and 385/384 and so is a marvel system, and that it also tempers out 3125/3087, 4000/3969, 5120/5103 and 540/539. | The list of 23-limit commas it tempers out is huge, but it's worth noting that it tempers out 32805/32768 and is thus a schismatic system, that it tempers out 225/224 and 385/384 and so is a marvel system, and that it also tempers out 3125/3087, 4000/3969, 5120/5103 and 540/539. | ||
Below are some 23-limit temperaments supported by 94et. It might be noted that 94, a very good tuning for garibaldi temperament, shows us how to extend it to the 23-limit. | Below are some 23-limit temperaments supported by 94et. It might be noted that 94, a very good tuning for [[garibaldi temperament]], shows us how to extend it to the 23-limit. | ||
46&94 <<8 30 -18 -4 -28 8 -24 2 ... || | 46&94 <<8 30 -18 -4 -28 8 -24 2 ... || | ||
Line 24: | Line 24: | ||
80&94 <<18 44 30 38 -16 18 40 28 ... || | 80&94 <<18 44 30 38 -16 18 40 28 ... || | ||
Temperaments for which 94 is a MOS: | Temperaments for which 94 is a [[MOS]]: | ||
311&94 <<3 70 -42 69 -34 50 85 83...|| | 311&94 <<3 70 -42 69 -34 50 85 83...|| | ||
Line 30: | Line 30: | ||
</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>94edo</title></head><body>The 94 equal temperament, often abbreviated 94-tET, 94-EDO, or 94-ET, is the scale derived by dividing the octave into 94 equally-sized steps, where each step represents a frequency ratio of 12.766 | <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>94edo</title></head><body>The 94 equal temperament, often abbreviated 94-tET, 94-<a class="wiki_link" href="/EDO">EDO</a>, or 94-ET, is the scale derived by dividing the <a class="wiki_link" href="/octave">octave</a> into 94 equally-sized steps, where each step represents a frequency ratio of 12.766 <a class="wiki_link" href="/cent">cent</a>s. It is a remarkable all-around utility temperament, good from low prime limit to very high prime limit situations. It is the first equal temperament to be consistent though the <a class="wiki_link" href="/23-limit">23-limit</a>, and no other equal temperament is so consistent until 282 and 311 make their appearance. <br /> | ||
<br /> | <br /> | ||
The list of 23-limit commas it tempers out is huge, but it's worth noting that it tempers out 32805/32768 and is thus a schismatic system, that it tempers out 225/224 and 385/384 and so is a marvel system, and that it also tempers out 3125/3087, 4000/3969, 5120/5103 and 540/539.<br /> | The list of 23-limit commas it tempers out is huge, but it's worth noting that it tempers out 32805/32768 and is thus a schismatic system, that it tempers out 225/224 and 385/384 and so is a marvel system, and that it also tempers out 3125/3087, 4000/3969, 5120/5103 and 540/539.<br /> | ||
<br /> | <br /> | ||
Below are some 23-limit temperaments supported by 94et. It might be noted that 94, a very good tuning for garibaldi temperament, shows us how to extend it to the 23-limit.<br /> | Below are some 23-limit temperaments supported by 94et. It might be noted that 94, a very good tuning for <a class="wiki_link" href="/garibaldi%20temperament">garibaldi temperament</a>, shows us how to extend it to the 23-limit.<br /> | ||
<br /> | <br /> | ||
46&amp;94 &lt;&lt;8 30 -18 -4 -28 8 -24 2 ... ||<br /> | 46&amp;94 &lt;&lt;8 30 -18 -4 -28 8 -24 2 ... ||<br /> | ||
Line 48: | Line 48: | ||
80&amp;94 &lt;&lt;18 44 30 38 -16 18 40 28 ... ||<br /> | 80&amp;94 &lt;&lt;18 44 30 38 -16 18 40 28 ... ||<br /> | ||
<br /> | <br /> | ||
Temperaments for which 94 is a MOS:<br /> | Temperaments for which 94 is a <a class="wiki_link" href="/MOS">MOS</a>:<br /> | ||
<br /> | <br /> | ||
311&amp;94 &lt;&lt;3 70 -42 69 -34 50 85 83...||<br /> | 311&amp;94 &lt;&lt;3 70 -42 69 -34 50 85 83...||<br /> | ||
422&amp;94 &lt;&lt;8 124 -18 90 -28 102 164 96 ... ||</body></html></pre></div> | 422&amp;94 &lt;&lt;8 124 -18 90 -28 102 164 96 ... ||</body></html></pre></div> |