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Wikispaces>genewardsmith **Imported revision 383534998 - Original comment: ** |
Wikispaces>jdfreivald **Imported revision 395842790 - 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:jdfreivald|jdfreivald]] and made on <tt>2013-01-04 12:39:32 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>395842790</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> | ||
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41edo is the 13th [[prime numbers|prime]] edo, following [[37edo]] and coming before [[43edo]]. | 41edo is the 13th [[prime numbers|prime]] edo, following [[37edo]] and coming before [[43edo]]. | ||
=Temperaments= | =Commas= | ||
41 EDO tempers out the following commas using its patent val, < 41 65 95 115 142 152 168 174 185 199 203 |. | |||
||~ Name ||~ Monzo ||~ Ratio ||~ Cents || | |||
|| odiheim || | -1 2 -4 5 -2 > || 151263/151250 || 0.15 || | |||
|| harmonisma || | 3 -2 0 -1 3 -2 > || 10648/10647 || 0.16 || | |||
|| tridecimal schisma, Sagittal schismina || | 12 -2 -1 -1 0 -1 > || 4096/4095 || 0.42 || | |||
|| Lehmerisma || | -4 -3 2 -1 2 > || 3025/3024 || 0.57 || | |||
|| Breedsma || | -5 -1 -2 4 > || 2401/2400 || 0.72 || | |||
|| Eratosthenes' comma || | 6 -5 -1 0 0 0 0 1 > || 1216/1215 || 1.42 || | |||
|| schisma || | -15 8 1 > || 32805/32768 || 1.95 || | |||
|| squbema || | -3 6 0 -1 0 -1 > || 729/728 || 2.38 || | |||
|| septendecimal bridge comma || | -1 -1 1 -1 1 1 -1 > || 715/714 || 2.42 || | |||
|| Swets' comma, swetisma || | 2 3 1 -2 -1 > || 540/539 || 3.21 || | |||
|| undevicesimal comma, Boethius' comma || | -9 3 0 0 0 0 0 1 > || 513/512 || 3.38 || | |||
|| moctdel || | -2 0 3 -3 1 > || 1375/1372 || 3.78 || | |||
|| Beta 2, septimal schisma, garischisma || | 25 -14 0 -1 > || 4994735/4983772 || 3.80 || | |||
|| Werckmeister's undecimal septenarian schisma, werckisma || | -3 2 -1 2 -1 > || 441/440 || 3.93 || | |||
|| cuthbert || | 0 0 -1 1 2 -2 > || 847/845 || 4.09 || | |||
|| undecimal kleisma, keenanisma || | -7 -1 1 1 1 > || 385/384 || 4.50 || | |||
|| gentle comma || | 2 -1 0 1 -2 1 > || 364/363 || 4.76 || | |||
|| minthma || | 5 -3 0 0 1 -1 > || 352/351 || 4.93 || | |||
|| marveltwin || | -2 -4 2 0 0 1 > || 325/324 || 5.34 || | |||
|| Beta 5, Garibaldi comma, hemifamity || | 10 -6 1 -1 > || 5120/5103 || 5.76 || | |||
|| hemimage || | 5 -7 -1 3 > || 10976/10935 || 6.48 || | |||
|| septendecimal kleisma || | 8 -1 -1 0 0 0 -1 > || 256/255 || 6.78 || | |||
|| small BP diesis, mirkwai || | 0 3 4 -5 > || 16875/16807 || 6.99 || | |||
|| neutral third comma, rastma || | -1 5 0 0 -2 > || 243/242 || 7.14 || | |||
|| kestrel comma || | 2 3 0 -1 1 -2 > || 1188/1183 || 7.30 || | |||
|| septimal kleisma, marvel comma || | -5 2 2 -1 > || 225/224 || 7.71 || | |||
|| huntma || | 7 0 1 -2 0 -1 > || 640/637 || 8.13 || | |||
|| spleen comma || | 1 1 1 1 -1 0 0 -1 > || 210/209 || 8.26 || | |||
|| orgonisma || | 16 0 0 -2 -3 > || 65536/65219 || 8.39 || | |||
|| gamelan residue, gamelisma || | -10 1 0 3 > || 1029/1024 || 8.43 || | |||
|| septendecimal comma || | -7 7 0 0 0 0 -1 > || 2187/2176 || 8.73 || | |||
|| mynucuma || | 2 -1 -1 2 0 -1 > || 196/195 || 8.86 || | |||
|| quince || | -15 0 -2 7 > || 823543/819200 || 9.15 || | |||
|| undecimal semicomma, pentacircle (minthma * gentle) || | 7 -4 0 1 -1 > || 896/891 || 9.69 || | |||
|| 29th-partial chroma || | -4 -2 1 0 0 0 0 0 0 1 > || 145/144 || 11.98 || | |||
|| grossma || | 4 2 0 0 -1 -1 > || 144/143 || 12.06 || | |||
|| gassorma || | 0 -1 2 -1 1 -1 > || 275/273 || 12.64 || | |||
|| septimal semicomma, octagar || | 5 -4 3 -2 > || 4000/3969 || 13.47 || | |||
|| minor BP diesis, sensamagic || | 0 -5 1 2 > || 245/243 || 14.19 || | |||
|| secorian || | 12 -7 0 1 0 -1 > || 28672/28431 || 14.61 || | |||
|| mirwomo comma || | -15 3 2 2 > || 33075/32768 || 16.14 || | |||
|| vicesimotertial comma || | 5 -6 0 0 0 0 0 0 1 > || 736/729 || 16.54 || | |||
|| small tridecimal comma, animist || | -3 1 1 1 0 -1 > || 105/104 || 16.57 || | |||
|| hemimin || | 6 1 0 1 -3 > || 1344/1331 || 16.83 || | |||
|| Ptolemy's comma, ptolemisma || | 2 -2 2 0 -1 > || 100/99 || 17.40 || | |||
|| '41-tone' comma || | 65 -41 > || || 19.84 || | |||
|| tolerma || | 10 -11 2 1 > || 179200/177147 || 19.95 || | |||
|| major BP diesis, gariboh || | 0 -2 5 -3 > || 3125/3087 || 21.18 || | |||
|| cassacot || | -1 0 1 2 -2 > || 245/242 || 21.33 || | |||
|| keema || | -5 -3 3 1 > || 875/864 || 21.90 || | |||
|| blackjackisma || | -10 7 8 -7 > || 9859966/9733137 || 22.41 || | |||
|| roda || | 20 -17 3 > || 6122773/6032531 || 25.71 || | |||
|| minimal diesis, tetracot comma || | 5 -9 4 > || 20000/19683 || 27.66 || | |||
|| small diesis, magic comma || | -10 -1 5 > || 3125/3072 || 29.61 || | |||
|| thuja comma || | 15 0 1 0 -5 > || 163840/161051 || 29.72 || | |||
|| Ampersand's comma || | -25 7 6 > || || 31.57 || | |||
|| great BP diesis || | 0 -7 6 -1 > || 15625/15309 || 35.37 || | |||
|| shibboleth || | -5 -10 9 > || 1953125/1889568 || 57.27 || | |||
=Temperaments= | |||
[[List of edo-distinct 41et rank two temperaments]] | [[List of edo-distinct 41et rank two temperaments]] | ||
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=Music= | =Music= | ||
[[http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro|EveningHorizon]] [[http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3|play]] by Cameron Bobro | [[http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro|EveningHorizon]] //[[http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3|play]]// by Cameron Bobro | ||
=Links= | =Links= | ||
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<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>41edo</title></head><body><span style="color: #004d25; font-family: 'Times New Roman',Times,serif; font-size: 20px;"><strong>41 Tone Equal Temperament</strong></span><br /> | <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>41edo</title></head><body><span style="color: #004d25; font-family: 'Times New Roman',Times,serif; font-size: 20px;"><strong>41 Tone Equal Temperament</strong></span><br /> | ||
<!-- ws:start:WikiTextTocRule: | <!-- ws:start:WikiTextTocRule:27:&lt;img id=&quot;wikitext@@toc@@flat&quot; class=&quot;WikiMedia WikiMediaTocFlat&quot; title=&quot;Table of Contents&quot; src=&quot;/site/embedthumbnail/toc/flat?w=100&amp;h=16&quot;/&gt; --><!-- ws:end:WikiTextTocRule:27 --><!-- ws:start:WikiTextTocRule:28: --><a href="#Introduction">Introduction</a><!-- ws:end:WikiTextTocRule:28 --><!-- ws:start:WikiTextTocRule:29: --> | <a href="#Commas">Commas</a><!-- ws:end:WikiTextTocRule:29 --><!-- ws:start:WikiTextTocRule:30: --> | <a href="#Temperaments">Temperaments</a><!-- ws:end:WikiTextTocRule:30 --><!-- ws:start:WikiTextTocRule:31: --> | <a href="#Intervals">Intervals</a><!-- ws:end:WikiTextTocRule:31 --><!-- ws:start:WikiTextTocRule:32: --> | <a href="#Instruments">Instruments</a><!-- ws:end:WikiTextTocRule:32 --><!-- ws:start:WikiTextTocRule:33: --> | <a href="#Harmonic Scale">Harmonic Scale</a><!-- ws:end:WikiTextTocRule:33 --><!-- ws:start:WikiTextTocRule:34: --> | <a href="#Nonoctave Temperaments">Nonoctave Temperaments</a><!-- ws:end:WikiTextTocRule:34 --><!-- ws:start:WikiTextTocRule:35: --> | <a href="#Music">Music</a><!-- ws:end:WikiTextTocRule:35 --><!-- ws:start:WikiTextTocRule:36: --> | <a href="#Links">Links</a><!-- ws:end:WikiTextTocRule:36 --><!-- ws:start:WikiTextTocRule:37: --> | ||
<!-- ws:end:WikiTextTocRule: | <!-- ws:end:WikiTextTocRule:37 --><!-- ws:start:WikiTextHeadingRule:9:&lt;h1&gt; --><h1 id="toc0"><a name="Introduction"></a><!-- ws:end:WikiTextHeadingRule:9 -->Introduction</h1> | ||
The 41-tET, 41-EDO, or 41-ET, is the scale derived by dividing the octave into 41 equally-sized steps. Each step represents a frequency ratio of 29.268 <a class="wiki_link" href="/cent">cent</a>s, an <a class="wiki_link" href="/interval">interval</a> close in size to <a class="wiki_link" href="/64_63">64/63</a>, the <a class="wiki_link" href="/Septimal%20comma">septimal comma</a>. 41-ET can be seen as a tuning of the <em><a class="wiki_link" href="/Schismatic%20family#Garibaldi">Garibaldi temperament</a></em> <!-- ws:start:WikiTextRefRule:2:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://x31eq.com/schismic.htm&quot; rel=&quot;nofollow&quot;&gt;&amp;quot;Schismic Temperaments&amp;quot;&lt;/a&gt; at x31eq.com the websize of &lt;a class=&quot;wiki_link&quot; href=&quot;/Graham%20Breed&quot;&gt;Graham Breed&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup><!-- ws:end:WikiTextRefRule:2 --> , <!-- ws:start:WikiTextRefRule:4:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://x31eq.com/decimal_lattice.htm&quot; rel=&quot;nofollow&quot;&gt;&amp;quot;Lattices with Decimal Notation&amp;quot;&lt;/a&gt; at x31eq.com&amp;lt;/ref&amp;gt; --><sup id="cite_ref-2" class="reference"><a href="#cite_note-2">[2]</a></sup><!-- ws:end:WikiTextRefRule:4 --> , <!-- ws:start:WikiTextRefRule:6:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://en.wikipedia.org/wiki/Schismatic_temperament&quot; rel=&quot;nofollow&quot;&gt;Schismatic temperament&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-3" class="reference"><a href="#cite_note-3">[3]</a></sup><!-- ws:end:WikiTextRefRule:6 --> the <em><a class="wiki_link" href="/Magic%20family">Magic temperament</a></em> <!-- ws:start:WikiTextRefRule:8:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://en.wikipedia.org/wiki/Magic_temperament&quot; rel=&quot;nofollow&quot;&gt;Magic temperament&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-4" class="reference"><a href="#cite_note-4">[4]</a></sup><!-- ws:end:WikiTextRefRule:8 --> and the superkleismic (41&amp;26) temperament. It is the second smallest equal temperament (after <a class="wiki_link" href="/29edo">29edo</a>) whose perfect fifth is closer to just intonation than that of <a class="wiki_link" href="/12edo">12-ET</a>, and is the seventh <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta integral edo</a> after 31; it is not, however, a <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta gap edo</a>. This has to do with the fact that it can deal with the <a class="wiki_link" href="/11-limit">11-limit</a> fairly well, and the <a class="wiki_link" href="/13-limit">13-limit</a> perhaps close enough for government work, though its <a class="wiki_link" href="/13_10">13/10</a> is 14 cents sharp. Various 13-limit <a class="wiki_link" href="/magic%20extensions">magic extensions</a> are supported by 41: 13-limit magic, and less successfully necromancy and witchcraft, all merge into one in 41edo tuning. The 41f val provides a superb tuning for sorcery, giving a less-complex version of the 13-limit, and the 41ef val likewise works well for telepathy; telepathy and sorcery merging into one however not in 41edo but in 22edo.<br /> | The 41-tET, 41-EDO, or 41-ET, is the scale derived by dividing the octave into 41 equally-sized steps. Each step represents a frequency ratio of 29.268 <a class="wiki_link" href="/cent">cent</a>s, an <a class="wiki_link" href="/interval">interval</a> close in size to <a class="wiki_link" href="/64_63">64/63</a>, the <a class="wiki_link" href="/Septimal%20comma">septimal comma</a>. 41-ET can be seen as a tuning of the <em><a class="wiki_link" href="/Schismatic%20family#Garibaldi">Garibaldi temperament</a></em> <!-- ws:start:WikiTextRefRule:2:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://x31eq.com/schismic.htm&quot; rel=&quot;nofollow&quot;&gt;&amp;quot;Schismic Temperaments&amp;quot;&lt;/a&gt; at x31eq.com the websize of &lt;a class=&quot;wiki_link&quot; href=&quot;/Graham%20Breed&quot;&gt;Graham Breed&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup><!-- ws:end:WikiTextRefRule:2 --> , <!-- ws:start:WikiTextRefRule:4:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://x31eq.com/decimal_lattice.htm&quot; rel=&quot;nofollow&quot;&gt;&amp;quot;Lattices with Decimal Notation&amp;quot;&lt;/a&gt; at x31eq.com&amp;lt;/ref&amp;gt; --><sup id="cite_ref-2" class="reference"><a href="#cite_note-2">[2]</a></sup><!-- ws:end:WikiTextRefRule:4 --> , <!-- ws:start:WikiTextRefRule:6:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://en.wikipedia.org/wiki/Schismatic_temperament&quot; rel=&quot;nofollow&quot;&gt;Schismatic temperament&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-3" class="reference"><a href="#cite_note-3">[3]</a></sup><!-- ws:end:WikiTextRefRule:6 --> the <em><a class="wiki_link" href="/Magic%20family">Magic temperament</a></em> <!-- ws:start:WikiTextRefRule:8:&amp;lt;ref&amp;gt;&lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://en.wikipedia.org/wiki/Magic_temperament&quot; rel=&quot;nofollow&quot;&gt;Magic temperament&lt;/a&gt;&amp;lt;/ref&amp;gt; --><sup id="cite_ref-4" class="reference"><a href="#cite_note-4">[4]</a></sup><!-- ws:end:WikiTextRefRule:8 --> and the superkleismic (41&amp;26) temperament. It is the second smallest equal temperament (after <a class="wiki_link" href="/29edo">29edo</a>) whose perfect fifth is closer to just intonation than that of <a class="wiki_link" href="/12edo">12-ET</a>, and is the seventh <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta integral edo</a> after 31; it is not, however, a <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta gap edo</a>. This has to do with the fact that it can deal with the <a class="wiki_link" href="/11-limit">11-limit</a> fairly well, and the <a class="wiki_link" href="/13-limit">13-limit</a> perhaps close enough for government work, though its <a class="wiki_link" href="/13_10">13/10</a> is 14 cents sharp. Various 13-limit <a class="wiki_link" href="/magic%20extensions">magic extensions</a> are supported by 41: 13-limit magic, and less successfully necromancy and witchcraft, all merge into one in 41edo tuning. The 41f val provides a superb tuning for sorcery, giving a less-complex version of the 13-limit, and the 41ef val likewise works well for telepathy; telepathy and sorcery merging into one however not in 41edo but in 22edo.<br /> | ||
<br /> | <br /> | ||
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41edo is the 13th <a class="wiki_link" href="/prime%20numbers">prime</a> edo, following <a class="wiki_link" href="/37edo">37edo</a> and coming before <a class="wiki_link" href="/43edo">43edo</a>.<br /> | 41edo is the 13th <a class="wiki_link" href="/prime%20numbers">prime</a> edo, following <a class="wiki_link" href="/37edo">37edo</a> and coming before <a class="wiki_link" href="/43edo">43edo</a>.<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:11:&lt;h1&gt; --><h1 id="toc1"><a name="Temperaments"></a><!-- ws:end:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:11:&lt;h1&gt; --><h1 id="toc1"><a name="Commas"></a><!-- ws:end:WikiTextHeadingRule:11 -->Commas</h1> | ||
<a class="wiki_link" href="/List%20of%20edo-distinct%2041et%20rank%20two%20temperaments">List of edo-distinct 41et rank two temperaments</a><br /> | 41 EDO tempers out the following commas using its patent val, &lt; 41 65 95 115 142 152 168 174 185 199 203 |.<br /> | ||
<table class="wiki_table"> | |||
<tr> | |||
<th>Name<br /> | |||
</th> | |||
<th>Monzo<br /> | |||
</th> | |||
<th>Ratio<br /> | |||
</th> | |||
<th>Cents<br /> | |||
</th> | |||
</tr> | |||
<tr> | |||
<td>odiheim<br /> | |||
</td> | |||
<td>| -1 2 -4 5 -2 &gt;<br /> | |||
</td> | |||
<td>151263/151250<br /> | |||
</td> | |||
<td>0.15<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>harmonisma<br /> | |||
</td> | |||
<td>| 3 -2 0 -1 3 -2 &gt;<br /> | |||
</td> | |||
<td>10648/10647<br /> | |||
</td> | |||
<td>0.16<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>tridecimal schisma, Sagittal schismina<br /> | |||
</td> | |||
<td>| 12 -2 -1 -1 0 -1 &gt;<br /> | |||
</td> | |||
<td>4096/4095<br /> | |||
</td> | |||
<td>0.42<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Lehmerisma<br /> | |||
</td> | |||
<td>| -4 -3 2 -1 2 &gt;<br /> | |||
</td> | |||
<td>3025/3024<br /> | |||
</td> | |||
<td>0.57<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Breedsma<br /> | |||
</td> | |||
<td>| -5 -1 -2 4 &gt;<br /> | |||
</td> | |||
<td>2401/2400<br /> | |||
</td> | |||
<td>0.72<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Eratosthenes' comma<br /> | |||
</td> | |||
<td>| 6 -5 -1 0 0 0 0 1 &gt;<br /> | |||
</td> | |||
<td>1216/1215<br /> | |||
</td> | |||
<td>1.42<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>schisma<br /> | |||
</td> | |||
<td>| -15 8 1 &gt;<br /> | |||
</td> | |||
<td>32805/32768<br /> | |||
</td> | |||
<td>1.95<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>squbema<br /> | |||
</td> | |||
<td>| -3 6 0 -1 0 -1 &gt;<br /> | |||
</td> | |||
<td>729/728<br /> | |||
</td> | |||
<td>2.38<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>septendecimal bridge comma<br /> | |||
</td> | |||
<td>| -1 -1 1 -1 1 1 -1 &gt;<br /> | |||
</td> | |||
<td>715/714<br /> | |||
</td> | |||
<td>2.42<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Swets' comma, swetisma<br /> | |||
</td> | |||
<td>| 2 3 1 -2 -1 &gt;<br /> | |||
</td> | |||
<td>540/539<br /> | |||
</td> | |||
<td>3.21<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>undevicesimal comma, Boethius' comma<br /> | |||
</td> | |||
<td>| -9 3 0 0 0 0 0 1 &gt;<br /> | |||
</td> | |||
<td>513/512<br /> | |||
</td> | |||
<td>3.38<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>moctdel<br /> | |||
</td> | |||
<td>| -2 0 3 -3 1 &gt;<br /> | |||
</td> | |||
<td>1375/1372<br /> | |||
</td> | |||
<td>3.78<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Beta 2, septimal schisma, garischisma<br /> | |||
</td> | |||
<td>| 25 -14 0 -1 &gt;<br /> | |||
</td> | |||
<td>4994735/4983772<br /> | |||
</td> | |||
<td>3.80<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Werckmeister's undecimal septenarian schisma, werckisma<br /> | |||
</td> | |||
<td>| -3 2 -1 2 -1 &gt;<br /> | |||
</td> | |||
<td>441/440<br /> | |||
</td> | |||
<td>3.93<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>cuthbert<br /> | |||
</td> | |||
<td>| 0 0 -1 1 2 -2 &gt;<br /> | |||
</td> | |||
<td>847/845<br /> | |||
</td> | |||
<td>4.09<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>undecimal kleisma, keenanisma<br /> | |||
</td> | |||
<td>| -7 -1 1 1 1 &gt;<br /> | |||
</td> | |||
<td>385/384<br /> | |||
</td> | |||
<td>4.50<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>gentle comma<br /> | |||
</td> | |||
<td>| 2 -1 0 1 -2 1 &gt;<br /> | |||
</td> | |||
<td>364/363<br /> | |||
</td> | |||
<td>4.76<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>minthma<br /> | |||
</td> | |||
<td>| 5 -3 0 0 1 -1 &gt;<br /> | |||
</td> | |||
<td>352/351<br /> | |||
</td> | |||
<td>4.93<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>marveltwin<br /> | |||
</td> | |||
<td>| -2 -4 2 0 0 1 &gt;<br /> | |||
</td> | |||
<td>325/324<br /> | |||
</td> | |||
<td>5.34<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Beta 5, Garibaldi comma, hemifamity<br /> | |||
</td> | |||
<td>| 10 -6 1 -1 &gt;<br /> | |||
</td> | |||
<td>5120/5103<br /> | |||
</td> | |||
<td>5.76<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>hemimage<br /> | |||
</td> | |||
<td>| 5 -7 -1 3 &gt;<br /> | |||
</td> | |||
<td>10976/10935<br /> | |||
</td> | |||
<td>6.48<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>septendecimal kleisma<br /> | |||
</td> | |||
<td>| 8 -1 -1 0 0 0 -1 &gt;<br /> | |||
</td> | |||
<td>256/255<br /> | |||
</td> | |||
<td>6.78<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>small BP diesis, mirkwai<br /> | |||
</td> | |||
<td>| 0 3 4 -5 &gt;<br /> | |||
</td> | |||
<td>16875/16807<br /> | |||
</td> | |||
<td>6.99<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>neutral third comma, rastma<br /> | |||
</td> | |||
<td>| -1 5 0 0 -2 &gt;<br /> | |||
</td> | |||
<td>243/242<br /> | |||
</td> | |||
<td>7.14<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>kestrel comma<br /> | |||
</td> | |||
<td>| 2 3 0 -1 1 -2 &gt;<br /> | |||
</td> | |||
<td>1188/1183<br /> | |||
</td> | |||
<td>7.30<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>septimal kleisma, marvel comma<br /> | |||
</td> | |||
<td>| -5 2 2 -1 &gt;<br /> | |||
</td> | |||
<td>225/224<br /> | |||
</td> | |||
<td>7.71<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>huntma<br /> | |||
</td> | |||
<td>| 7 0 1 -2 0 -1 &gt;<br /> | |||
</td> | |||
<td>640/637<br /> | |||
</td> | |||
<td>8.13<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>spleen comma<br /> | |||
</td> | |||
<td>| 1 1 1 1 -1 0 0 -1 &gt;<br /> | |||
</td> | |||
<td>210/209<br /> | |||
</td> | |||
<td>8.26<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>orgonisma<br /> | |||
</td> | |||
<td>| 16 0 0 -2 -3 &gt;<br /> | |||
</td> | |||
<td>65536/65219<br /> | |||
</td> | |||
<td>8.39<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>gamelan residue, gamelisma<br /> | |||
</td> | |||
<td>| -10 1 0 3 &gt;<br /> | |||
</td> | |||
<td>1029/1024<br /> | |||
</td> | |||
<td>8.43<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>septendecimal comma<br /> | |||
</td> | |||
<td>| -7 7 0 0 0 0 -1 &gt;<br /> | |||
</td> | |||
<td>2187/2176<br /> | |||
</td> | |||
<td>8.73<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>mynucuma<br /> | |||
</td> | |||
<td>| 2 -1 -1 2 0 -1 &gt;<br /> | |||
</td> | |||
<td>196/195<br /> | |||
</td> | |||
<td>8.86<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>quince<br /> | |||
</td> | |||
<td>| -15 0 -2 7 &gt;<br /> | |||
</td> | |||
<td>823543/819200<br /> | |||
</td> | |||
<td>9.15<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>undecimal semicomma, pentacircle (minthma * gentle)<br /> | |||
</td> | |||
<td>| 7 -4 0 1 -1 &gt;<br /> | |||
</td> | |||
<td>896/891<br /> | |||
</td> | |||
<td>9.69<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>29th-partial chroma<br /> | |||
</td> | |||
<td>| -4 -2 1 0 0 0 0 0 0 1 &gt;<br /> | |||
</td> | |||
<td>145/144<br /> | |||
</td> | |||
<td>11.98<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>grossma<br /> | |||
</td> | |||
<td>| 4 2 0 0 -1 -1 &gt;<br /> | |||
</td> | |||
<td>144/143<br /> | |||
</td> | |||
<td>12.06<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>gassorma<br /> | |||
</td> | |||
<td>| 0 -1 2 -1 1 -1 &gt;<br /> | |||
</td> | |||
<td>275/273<br /> | |||
</td> | |||
<td>12.64<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>septimal semicomma, octagar<br /> | |||
</td> | |||
<td>| 5 -4 3 -2 &gt;<br /> | |||
</td> | |||
<td>4000/3969<br /> | |||
</td> | |||
<td>13.47<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>minor BP diesis, sensamagic<br /> | |||
</td> | |||
<td>| 0 -5 1 2 &gt;<br /> | |||
</td> | |||
<td>245/243<br /> | |||
</td> | |||
<td>14.19<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>secorian<br /> | |||
</td> | |||
<td>| 12 -7 0 1 0 -1 &gt;<br /> | |||
</td> | |||
<td>28672/28431<br /> | |||
</td> | |||
<td>14.61<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>mirwomo comma<br /> | |||
</td> | |||
<td>| -15 3 2 2 &gt;<br /> | |||
</td> | |||
<td>33075/32768<br /> | |||
</td> | |||
<td>16.14<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>vicesimotertial comma<br /> | |||
</td> | |||
<td>| 5 -6 0 0 0 0 0 0 1 &gt;<br /> | |||
</td> | |||
<td>736/729<br /> | |||
</td> | |||
<td>16.54<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>small tridecimal comma, animist<br /> | |||
</td> | |||
<td>| -3 1 1 1 0 -1 &gt;<br /> | |||
</td> | |||
<td>105/104<br /> | |||
</td> | |||
<td>16.57<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>hemimin<br /> | |||
</td> | |||
<td>| 6 1 0 1 -3 &gt;<br /> | |||
</td> | |||
<td>1344/1331<br /> | |||
</td> | |||
<td>16.83<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Ptolemy's comma, ptolemisma<br /> | |||
</td> | |||
<td>| 2 -2 2 0 -1 &gt;<br /> | |||
</td> | |||
<td>100/99<br /> | |||
</td> | |||
<td>17.40<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>'41-tone' comma<br /> | |||
</td> | |||
<td>| 65 -41 &gt;<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>19.84<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>tolerma<br /> | |||
</td> | |||
<td>| 10 -11 2 1 &gt;<br /> | |||
</td> | |||
<td>179200/177147<br /> | |||
</td> | |||
<td>19.95<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>major BP diesis, gariboh<br /> | |||
</td> | |||
<td>| 0 -2 5 -3 &gt;<br /> | |||
</td> | |||
<td>3125/3087<br /> | |||
</td> | |||
<td>21.18<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>cassacot<br /> | |||
</td> | |||
<td>| -1 0 1 2 -2 &gt;<br /> | |||
</td> | |||
<td>245/242<br /> | |||
</td> | |||
<td>21.33<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>keema<br /> | |||
</td> | |||
<td>| -5 -3 3 1 &gt;<br /> | |||
</td> | |||
<td>875/864<br /> | |||
</td> | |||
<td>21.90<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>blackjackisma<br /> | |||
</td> | |||
<td>| -10 7 8 -7 &gt;<br /> | |||
</td> | |||
<td>9859966/9733137<br /> | |||
</td> | |||
<td>22.41<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>roda<br /> | |||
</td> | |||
<td>| 20 -17 3 &gt;<br /> | |||
</td> | |||
<td>6122773/6032531<br /> | |||
</td> | |||
<td>25.71<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>minimal diesis, tetracot comma<br /> | |||
</td> | |||
<td>| 5 -9 4 &gt;<br /> | |||
</td> | |||
<td>20000/19683<br /> | |||
</td> | |||
<td>27.66<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>small diesis, magic comma<br /> | |||
</td> | |||
<td>| -10 -1 5 &gt;<br /> | |||
</td> | |||
<td>3125/3072<br /> | |||
</td> | |||
<td>29.61<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>thuja comma<br /> | |||
</td> | |||
<td>| 15 0 1 0 -5 &gt;<br /> | |||
</td> | |||
<td>163840/161051<br /> | |||
</td> | |||
<td>29.72<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>Ampersand's comma<br /> | |||
</td> | |||
<td>| -25 7 6 &gt;<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>31.57<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>great BP diesis<br /> | |||
</td> | |||
<td>| 0 -7 6 -1 &gt;<br /> | |||
</td> | |||
<td>15625/15309<br /> | |||
</td> | |||
<td>35.37<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td>shibboleth<br /> | |||
</td> | |||
<td>| -5 -10 9 &gt;<br /> | |||
</td> | |||
<td>1953125/1889568<br /> | |||
</td> | |||
<td>57.27<br /> | |||
</td> | |||
</tr> | |||
</table> | |||
<br /> | |||
<!-- ws:start:WikiTextHeadingRule:13:&lt;h1&gt; --><h1 id="toc2"><a name="Temperaments"></a><!-- ws:end:WikiTextHeadingRule:13 -->Temperaments</h1> | |||
<a class="wiki_link" href="/List%20of%20edo-distinct%2041et%20rank%20two%20temperaments">List of edo-distinct 41et rank two temperaments</a><br /> | |||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:15:&lt;h1&gt; --><h1 id="toc3"><a name="Intervals"></a><!-- ws:end:WikiTextHeadingRule:15 -->Intervals</h1> | ||
| Line 768: | Line 1,428: | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:17:&lt;h1&gt; --><h1 id="toc4"><a name="Instruments"></a><!-- ws:end:WikiTextHeadingRule:17 -->Instruments</h1> | ||
<!-- ws:start:WikiTextLocalImageRule: | <!-- ws:start:WikiTextLocalImageRule:2288:&lt;img src=&quot;/file/view/Ron_Sword_with_a_41ET_Guitar.jpg/221056094/Ron_Sword_with_a_41ET_Guitar.jpg&quot; alt=&quot;&quot; title=&quot;&quot; /&gt; --><img src="/file/view/Ron_Sword_with_a_41ET_Guitar.jpg/221056094/Ron_Sword_with_a_41ET_Guitar.jpg" alt="Ron_Sword_with_a_41ET_Guitar.jpg" title="Ron_Sword_with_a_41ET_Guitar.jpg" /><!-- ws:end:WikiTextLocalImageRule:2288 --><br /> | ||
<em>41-EDO Classical guitar, by Ron Sword.</em><br /> | <em>41-EDO Classical guitar, by Ron Sword.</em><br /> | ||
<br /> | <br /> | ||
A possible system to tune keyboards in 41EDO is discussed in <a class="wiki_link_ext" href="http://launch.groups.yahoo.com/group/tuning/message/74155" rel="nofollow">http://launch.groups.yahoo.com/group/tuning/message/74155</a>.<br /> | A possible system to tune keyboards in 41EDO is discussed in <a class="wiki_link_ext" href="http://launch.groups.yahoo.com/group/tuning/message/74155" rel="nofollow">http://launch.groups.yahoo.com/group/tuning/message/74155</a>.<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:19:&lt;h1&gt; --><h1 id="toc5"><a name="Harmonic Scale"></a><!-- ws:end:WikiTextHeadingRule:19 -->Harmonic Scale</h1> | ||
41edo is the first edo to do some justice to Mode 8 of the <a class="wiki_link" href="/OverToneSeries">harmonic series</a>, which Dante Rosati calls the &quot;<a class="wiki_link" href="/overtone%20scales">Diatonic Harmonic Series Scale</a>,&quot; consisting of overtones 8 through 16 (sometimes made to repeat at the octave).<br /> | 41edo is the first edo to do some justice to Mode 8 of the <a class="wiki_link" href="/OverToneSeries">harmonic series</a>, which Dante Rosati calls the &quot;<a class="wiki_link" href="/overtone%20scales">Diatonic Harmonic Series Scale</a>,&quot; consisting of overtones 8 through 16 (sometimes made to repeat at the octave).<br /> | ||
<br /> | <br /> | ||
| Line 902: | Line 1,562: | ||
The scale in 41, as adjacent steps, thus goes: 7 6 6 5 5 4 4 4.<br /> | The scale in 41, as adjacent steps, thus goes: 7 6 6 5 5 4 4 4.<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:21:&lt;h1&gt; --><h1 id="toc6"><a name="Nonoctave Temperaments"></a><!-- ws:end:WikiTextHeadingRule:21 -->Nonoctave Temperaments</h1> | ||
Taking every third degree of 41edo produces a scale extremely close to <a class="wiki_link" href="/88cET">88cET</a> or 88-cent equal temperament (or the 8th root of 3:2). Likewise, taking every fifth degree produces a scale very close to the equal-tempered <span class="wiki_link_new"><a class="wiki_link" href="/BP">Bohlen-Pierce</a></span><a class="wiki_link" href="/BP"> Scale</a> (or the 13th root of 3). See chart:<br /> | Taking every third degree of 41edo produces a scale extremely close to <a class="wiki_link" href="/88cET">88cET</a> or 88-cent equal temperament (or the 8th root of 3:2). Likewise, taking every fifth degree produces a scale very close to the equal-tempered <span class="wiki_link_new"><a class="wiki_link" href="/BP">Bohlen-Pierce</a></span><a class="wiki_link" href="/BP"> Scale</a> (or the 13th root of 3). See chart:<br /> | ||
<br /> | <br /> | ||
| Line 1,856: | Line 2,516: | ||
<br /> | <br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:23:&lt;h1&gt; --><h1 id="toc7"><a name="Music"></a><!-- ws:end:WikiTextHeadingRule:23 -->Music</h1> | ||
<a class="wiki_link_ext" href="http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro" rel="nofollow">EveningHorizon</a> <a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3" rel="nofollow">play</a> by Cameron Bobro<br /> | <a class="wiki_link_ext" href="http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro" rel="nofollow">EveningHorizon</a> <em><a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3" rel="nofollow">play</a></em> by Cameron Bobro<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:25:&lt;h1&gt; --><h1 id="toc8"><a name="Links"></a><!-- ws:end:WikiTextHeadingRule:25 -->Links</h1> | ||
<ul><li><a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/41_equal_temperament" rel="nofollow">Wikipedia article on 41edo</a></li><li><a class="wiki_link" href="/Magic22%20as%20srutis#magic22assrutis">Magic22 as srutis</a> describes a possible use of 41edo for <a class="wiki_link" href="/indian">indian</a> music.</li><li>see also <a class="wiki_link" href="/Magic%20family">Magic family</a></li><li>Sword, Ron.<a class="wiki_link_ext" href="http://www.ronsword.com" rel="nofollow" target="_blank"> &quot;Tetracontamonophonic Scales for Guitar&quot;</a></li></ul><!-- ws:start:WikiTextReferencesRule: | <ul><li><a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/41_equal_temperament" rel="nofollow">Wikipedia article on 41edo</a></li><li><a class="wiki_link" href="/Magic22%20as%20srutis#magic22assrutis">Magic22 as srutis</a> describes a possible use of 41edo for <a class="wiki_link" href="/indian">indian</a> music.</li><li>see also <a class="wiki_link" href="/Magic%20family">Magic family</a></li><li>Sword, Ron.<a class="wiki_link_ext" href="http://www.ronsword.com" rel="nofollow" target="_blank"> &quot;Tetracontamonophonic Scales for Guitar&quot;</a></li></ul><!-- ws:start:WikiTextReferencesRule:3403: --><hr class="references" /><ol class="references"> | ||
<li id="cite_note-1"><a href="#cite_ref-1">^</a> <a class="wiki_link_ext" href="http://x31eq.com/schismic.htm" rel="nofollow">&quot;Schismic Temperaments&quot;</a> at x31eq.com the websize of <a class="wiki_link" href="/Graham%20Breed">Graham Breed</a></li> | <li id="cite_note-1"><a href="#cite_ref-1">^</a> <a class="wiki_link_ext" href="http://x31eq.com/schismic.htm" rel="nofollow">&quot;Schismic Temperaments&quot;</a> at x31eq.com the websize of <a class="wiki_link" href="/Graham%20Breed">Graham Breed</a></li> | ||
<li id="cite_note-2"><a href="#cite_ref-2">^</a> <a class="wiki_link_ext" href="http://x31eq.com/decimal_lattice.htm" rel="nofollow">&quot;Lattices with Decimal Notation&quot;</a> at x31eq.com</li> | <li id="cite_note-2"><a href="#cite_ref-2">^</a> <a class="wiki_link_ext" href="http://x31eq.com/decimal_lattice.htm" rel="nofollow">&quot;Lattices with Decimal Notation&quot;</a> at x31eq.com</li> | ||
<li id="cite_note-3"><a href="#cite_ref-3">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">Schismatic temperament</a></li> | <li id="cite_note-3"><a href="#cite_ref-3">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">Schismatic temperament</a></li> | ||
<li id="cite_note-4"><a href="#cite_ref-4">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow">Magic temperament</a></li> | <li id="cite_note-4"><a href="#cite_ref-4">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow">Magic temperament</a></li> | ||
</ol><!-- ws:end:WikiTextReferencesRule: | </ol><!-- ws:end:WikiTextReferencesRule:3403 --></body></html></pre></div> | ||
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<span style="color: #004d25; font-family: 'Times New Roman',Times,serif; font-size: 20px;">**41 Tone Equal Temperament**</span> [[toc|flat]] =Introduction= The 41-tET, 41-EDO, or 41-ET, is the scale derived by dividing the octave into 41 equally-sized steps. Each step represents a frequency ratio of 29.268 [[cent]]s, an [[interval]] close in size to [[64_63|64/63]], the [[Septimal comma|septimal comma]]. 41-ET can be seen as a tuning of the //[[Schismatic family#Garibaldi|Garibaldi temperament]]// <ref>[[http://x31eq.com/schismic.htm|"Schismic Temperaments"]] at x31eq.com the websize of [[Graham Breed]]</ref> , <ref>[[http://x31eq.com/decimal_lattice.htm|"Lattices with Decimal Notation"]] at x31eq.com</ref> , <ref>[[http://en.wikipedia.org/wiki/Schismatic_temperament|Schismatic temperament]]</ref> the //[[Magic family|Magic temperament]]// <ref>[[http://en.wikipedia.org/wiki/Magic_temperament|Magic temperament]]</ref> and the superkleismic (41&26) temperament. It is the second smallest equal temperament (after [[29edo]]) whose perfect fifth is closer to just intonation than that of [[12edo|12-ET]], and is the seventh [[The Riemann Zeta Function and Tuning#Zeta%20EDO%20lists|zeta integral edo]] after 31; it is not, however, a [[The Riemann Zeta Function and Tuning#Zeta%20EDO%20lists|zeta gap edo]]. This has to do with the fact that it can deal with the [[11-limit]] fairly well, and the [[13-limit]] perhaps close enough for government work, though its [[13_10|13/10]] is 14 cents sharp. Various 13-limit [[magic extensions]] are supported by 41: 13-limit magic, and less successfully necromancy and witchcraft, all merge into one in 41edo tuning. The 41f val provides a superb tuning for sorcery, giving a less-complex version of the 13-limit, and the 41ef val likewise works well for telepathy; telepathy and sorcery merging into one however not in 41edo but in 22edo. 41-ET forms the foundation of the [[http://www.h-pi.com/theory/huntsystem1.html|H-System]], which uses the scale degrees of 41-ET as the basic [[13-limit]] intervals requiring fine tuning +/- 1 [[http://www.h-pi.com/theory/huntsystem2.html|average JND]] from the 41-ET circle in [[205edo]]. 41edo is the 13th [[prime numbers|prime]] edo, following [[37edo]] and coming before [[43edo]]. =Commas= 41 EDO tempers out the following commas using its patent val, < 41 65 95 115 142 152 168 174 185 199 203 |. ||~ Name ||~ Monzo ||~ Ratio ||~ Cents || || odiheim || | -1 2 -4 5 -2 > || 151263/151250 || 0.15 || || harmonisma || | 3 -2 0 -1 3 -2 > || 10648/10647 || 0.16 || || tridecimal schisma, Sagittal schismina || | 12 -2 -1 -1 0 -1 > || 4096/4095 || 0.42 || || Lehmerisma || | -4 -3 2 -1 2 > || 3025/3024 || 0.57 || || Breedsma || | -5 -1 -2 4 > || 2401/2400 || 0.72 || || Eratosthenes' comma || | 6 -5 -1 0 0 0 0 1 > || 1216/1215 || 1.42 || || schisma || | -15 8 1 > || 32805/32768 || 1.95 || || squbema || | -3 6 0 -1 0 -1 > || 729/728 || 2.38 || || septendecimal bridge comma || | -1 -1 1 -1 1 1 -1 > || 715/714 || 2.42 || || Swets' comma, swetisma || | 2 3 1 -2 -1 > || 540/539 || 3.21 || || undevicesimal comma, Boethius' comma || | -9 3 0 0 0 0 0 1 > || 513/512 || 3.38 || || moctdel || | -2 0 3 -3 1 > || 1375/1372 || 3.78 || || Beta 2, septimal schisma, garischisma || | 25 -14 0 -1 > || 4994735/4983772 || 3.80 || || Werckmeister's undecimal septenarian schisma, werckisma || | -3 2 -1 2 -1 > || 441/440 || 3.93 || || cuthbert || | 0 0 -1 1 2 -2 > || 847/845 || 4.09 || || undecimal kleisma, keenanisma || | -7 -1 1 1 1 > || 385/384 || 4.50 || || gentle comma || | 2 -1 0 1 -2 1 > || 364/363 || 4.76 || || minthma || | 5 -3 0 0 1 -1 > || 352/351 || 4.93 || || marveltwin || | -2 -4 2 0 0 1 > || 325/324 || 5.34 || || Beta 5, Garibaldi comma, hemifamity || | 10 -6 1 -1 > || 5120/5103 || 5.76 || || hemimage || | 5 -7 -1 3 > || 10976/10935 || 6.48 || || septendecimal kleisma || | 8 -1 -1 0 0 0 -1 > || 256/255 || 6.78 || || small BP diesis, mirkwai || | 0 3 4 -5 > || 16875/16807 || 6.99 || || neutral third comma, rastma || | -1 5 0 0 -2 > || 243/242 || 7.14 || || kestrel comma || | 2 3 0 -1 1 -2 > || 1188/1183 || 7.30 || || septimal kleisma, marvel comma || | -5 2 2 -1 > || 225/224 || 7.71 || || huntma || | 7 0 1 -2 0 -1 > || 640/637 || 8.13 || || spleen comma || | 1 1 1 1 -1 0 0 -1 > || 210/209 || 8.26 || || orgonisma || | 16 0 0 -2 -3 > || 65536/65219 || 8.39 || || gamelan residue, gamelisma || | -10 1 0 3 > || 1029/1024 || 8.43 || || septendecimal comma || | -7 7 0 0 0 0 -1 > || 2187/2176 || 8.73 || || mynucuma || | 2 -1 -1 2 0 -1 > || 196/195 || 8.86 || || quince || | -15 0 -2 7 > || 823543/819200 || 9.15 || || undecimal semicomma, pentacircle (minthma * gentle) || | 7 -4 0 1 -1 > || 896/891 || 9.69 || || 29th-partial chroma || | -4 -2 1 0 0 0 0 0 0 1 > || 145/144 || 11.98 || || grossma || | 4 2 0 0 -1 -1 > || 144/143 || 12.06 || || gassorma || | 0 -1 2 -1 1 -1 > || 275/273 || 12.64 || || septimal semicomma, octagar || | 5 -4 3 -2 > || 4000/3969 || 13.47 || || minor BP diesis, sensamagic || | 0 -5 1 2 > || 245/243 || 14.19 || || secorian || | 12 -7 0 1 0 -1 > || 28672/28431 || 14.61 || || mirwomo comma || | -15 3 2 2 > || 33075/32768 || 16.14 || || vicesimotertial comma || | 5 -6 0 0 0 0 0 0 1 > || 736/729 || 16.54 || || small tridecimal comma, animist || | -3 1 1 1 0 -1 > || 105/104 || 16.57 || || hemimin || | 6 1 0 1 -3 > || 1344/1331 || 16.83 || || Ptolemy's comma, ptolemisma || | 2 -2 2 0 -1 > || 100/99 || 17.40 || || '41-tone' comma || | 65 -41 > || || 19.84 || || tolerma || | 10 -11 2 1 > || 179200/177147 || 19.95 || || major BP diesis, gariboh || | 0 -2 5 -3 > || 3125/3087 || 21.18 || || cassacot || | -1 0 1 2 -2 > || 245/242 || 21.33 || || keema || | -5 -3 3 1 > || 875/864 || 21.90 || || blackjackisma || | -10 7 8 -7 > || 9859966/9733137 || 22.41 || || roda || | 20 -17 3 > || 6122773/6032531 || 25.71 || || minimal diesis, tetracot comma || | 5 -9 4 > || 20000/19683 || 27.66 || || small diesis, magic comma || | -10 -1 5 > || 3125/3072 || 29.61 || || thuja comma || | 15 0 1 0 -5 > || 163840/161051 || 29.72 || || Ampersand's comma || | -25 7 6 > || || 31.57 || || great BP diesis || | 0 -7 6 -1 > || 15625/15309 || 35.37 || || shibboleth || | -5 -10 9 > || 1953125/1889568 || 57.27 || =Temperaments= [[List of edo-distinct 41et rank two temperaments]] =Intervals= ||~ degrees of 41edo ||~ cents value ||~ Approximate Ratios in the [[11-limit]] ||~ Andrew's solfege syllable ||~ generator for ||~ some MOS and MODMOS Scales available || || 0 || 0.00 || [[1_1|1/1]] || do || || || || 1 || 29.27 || [[81_80|81/80]] || di || || || || 2 || 58.54 || [[25_24|25/24]], [[28_27|28/27]], [[33_32|33/32]] || ro || || || || 3 || 87.80 || [[21_20|21/20]], [[22_21|22/21]] || rih || 88cET (approx) / [[octacot]] || || || 4 || 117.07 || [[16_15|16/15]], [[15_14|15/14]] || ra || [[Miracle]] || || || 5 || 146.34 || [[12_11|12/11]] || ru || [[Bohlen-Pierce]]/[[bohpier]] || || || 6 || 175.61 || [[10_9|10/9]], [[11_10|11/10]] || reh || [[Tetracot]]/[[bunya]]/[[monkey]] || 13-tone MOS: 1 5 1 5 1 5 1 5 5 1 5 1 5 || || 7 || 204.88 || [[9_8|9/8]] || re || [[Baldy]] || 11-tone MOS: 6 1 6 6 1 6 1 6 1 6 1 || || 8 || 234.15 || [[8_7|8/7]] || ri || [[Rodan]]/[[guiron]] || 11-tone MOS: 7 1 7 1 7 1 7 1 1 7 1 || || 9 || 263.41 || [[7_6|7/6]], [[32_25|32/25]] || ma || [[Septimin]] || 9-tone MOS: 5 4 5 5 4 5 4 5 4 || || 10 || 292.68 || [[32_27|32/27]] || meh || || || || 11 || 321.95 || [[6_5|6/5]] || me || [[Superkleismic]] || 11-tone MOS: 5 3 5 3 3 5 3 3 5 3 3 || || 12 || 351.22 || [[11_9|11/9]],[[27_22|27/22]] || mu || [[Hemififths]]/[[karadeniz]] || 10-tone MOS: 5 2 5 5 2 5 5 5 2 5 || || 13 || 380.49 || [[5_4|5/4]] || mi || [[Magic]]/[[witchcraft]] || 10-tone MOS: 2 9 2 2 9 2 2 9 2 2 || || 14 || 409.76 || [[14_11|14/11]], [[81_64|81/64]] || maa || [[Hocus]] || || || 15 || 439.02 || [[9_7|9/7]] || mo || || 11-tone MOS: 4 3 4 4 4 3 4 4 3 4 4 || || 16 || 468.29 || [[21_16|21/16]] || fe || || || || 17 || 497.56 || [[4_3|4/3]] || fa || [[Schismatic]] ([[helmholtz]], [[Garibaldi temperament|garibaldi]], [[cassandra]]) || || || 18 || 526.83 || [[15_11|15/11]], [[27_20|27/20]] || fih || || 9-tone MOS: 5 5 3 5 5 5 5 3 5 || || 19 || 556.10 || [[11_8|11/8]] || fu || || || || 20 || 585.37 || [[7_5|7/5]] || fi || [[Pluto]] || || || 21 || 614.63 || [[10_7|10/7]] || se || || || || 22 || 643.90 || [[16_11|16/11]] || su || || || || 23 || 673.17 || [[22_15|22/15]], [[40_27|40/27]] || sih || || || || 24 || 702.44 || [[3_2|3/2]] || sol || || || || 25 || 731.71 || [[32_21|32/21]] || si || || || || 26 || 760.98 || [[14_9|14/9]], [[25_16|25/16]] || lo || || || || 27 || 790.24 || [[11_7|11/7]], [[128_81|128/81]] || leh || || || || 28 || 819.51 || [[8_5|8/5]] || le || || || || 29 || 848.78 || [[18_11|18/11]], [[44_27|44/27]] || lu || || || || 30 || 878.05 || [[5_3|5/3]] || la || || || || 31 || 907.32 || [[27_16|27/16]] || laa || || || || 32 || 936.59 || [[12_7|12/7]] || li || || || || 33 || 965.85 || [[7_4|7/4]] || ta || || || || 34 || 995.12 || [[16_9|16/9]] || teh || || || || 35 || 1024.39 || [[9_5|9/5]], [[20_11|20/11]] || te || || || || 36 || 1053.66 || [[11_6|11/6]] || tu || || || || 37 || 1082.93 || [[15_8|15/8]] || ti || || || || 38 || 1112.20 || [[40_21|40/21]], [[21_11|21/11]] || taa || || || || 39 || 1141.46 || [[48_25|48/25]], [[27_14|27/14]], [[64_33|64/33]] || to || || || || 40 || 1170.73 || [[160_81|160/81]] || da || || || =Instruments= [[image:Ron_Sword_with_a_41ET_Guitar.jpg]] //41-EDO Classical guitar, by Ron Sword.// A possible system to tune keyboards in 41EDO is discussed in [[http://launch.groups.yahoo.com/group/tuning/message/74155]]. =Harmonic Scale= 41edo is the first edo to do some justice to Mode 8 of the [[OverToneSeries|harmonic series]], which Dante Rosati calls the "[[overtone scales|Diatonic Harmonic Series Scale]]," consisting of overtones 8 through 16 (sometimes made to repeat at the octave). || Overtones in "Mode 8": || 8 || 9 || 10 || 11 || 12 || 13 || 14 || 15 || 16 || || ...as JI Ratio from 1/1: || 1/1 || 9/8 || 5/4 || 11/8 || 3/2 || 13/8 || 7/4 || 15/8 || 2/1 || || ...in cents: || 0 || 203.9 || 386.3 || 551.3 || 702.0 || 840.5 || 968.8 || 1088.3 || 1200.0 || || Nearest degree of 41edo: || 0 || 7 || 13 || 19 || 24 || 29 || 33 || 37 || 41 || || ...in cents: || 0 || 204.9 || 380.5 || 556.1 || 702.4 || 848.8 || 965.9 || 1082.9 || 1200.0 || While each overtone of Mode 8 is approximated within a reasonable degree of accuracy, the steps between the intervals are not uniquely represented. (41edo is, after all, a temperament.) 7\41 (7 degrees of 41edo) (204.9 cents) stands in for just ratio 9/8 (203.9 cents) -- a close match. 6\41 (175.6 cents) stands in for both 10/9 (182.4 cents) and 11/10 (165.0 cents). 5\41 (146.3 cents) stands in for both 12/11 (150.6 cents) and 13/12 (138.6 cents). 4\41 (117.1 cents) stands in for 14/13 (128.3 cents), 15/14 (119.4 cents), and 16/15 (111.7 cents). The scale in 41, as adjacent steps, thus goes: 7 6 6 5 5 4 4 4. =Nonoctave Temperaments= Taking every third degree of 41edo produces a scale extremely close to [[88cET]] or 88-cent equal temperament (or the 8th root of 3:2). Likewise, taking every fifth degree produces a scale very close to the equal-tempered <span class="wiki_link_new">[[BP|Bohlen-Pierce]]</span>[[BP| Scale]] (or the 13th root of 3). See chart: ||||||= 3 degrees of 41edo (near 88cET) ||= overlap ||||||= 5 degrees of 41edo (near BP) || ||~ deg of 41edo ||~ deg of 88cET ||~ cents ||~ cents ||~ cents ||~ deg of BP ||~ deg of 41edo || ||= 0 ||= 0 ||= ||= 0 ||= ||= 0 ||= 0 || ||= 3 ||= 1 ||= 87.8 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 146.3 ||= 1 ||= 5 || ||= 6 ||= 2 ||= 175.6 ||= ||= ||= ||= || ||= 9 ||= 3 ||= 263.4 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 292.7 ||= 2 ||= 10 || ||= 12 ||= 4 ||= 351.2 ||= ||= ||= ||= || ||= 15 ||= 5 ||= ||= 439.0 ||= ||= 3 ||= 15 || ||= 18 ||= 6 ||= 526.8 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 585.4 ||= 4 ||= 20 || ||= 21 ||= 7 ||= 614.6 ||= ||= ||= ||= || ||= 24 ||= 8 ||= 702.4 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 731.7 ||= 5 ||= 25 || ||= 27 ||= 9 ||= 790.2 ||= ||= ||= ||= || ||= 30 ||= 10 ||= ||= 878.0 ||= ||= 6 ||= 30 || ||= 33 ||= 11 ||= 965.9 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 1024.4 ||= 7 ||= 35 || ||= 36 ||= 12 ||= 1053.7 ||= ||= ||= ||= || ||= 39 ||= 13 ||= 1141.5 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 1170.7 ||= 8 ||= 40 || ||||||||||||||~ [ second octave ] || ||= 1 ||= 14 ||= 29.2 ||= ||= ||= ||= || ||= 4 ||= 15 ||= ||= 117.1 ||= ||= 9 ||= 4 || ||= 7 ||= 16 ||= 204.9 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 263.4 ||= 10 ||= 9 || ||= 10 ||= 17 ||= 292.7 ||= ||= ||= ||= || ||= 13 ||= 18 ||= 380.5 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 409.8 ||= 11 ||= 14 || ||= 16 ||= 19 ||= 468.3 ||= ||= ||= ||= || ||= 19 ||= 20 ||= ||= 556.1 ||= ||= 12 ||= 19 || ||= 22 ||= 21 ||= 643.9 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 702.4 ||= 13 ||= 24 || ||= 25 ||= 22 ||= 731.7 ||= ||= ||= ||= || ||= 28 ||= 23 ||= 819.5 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 848.8 ||= 14 ||= 29 || ||= 31 ||= 24 ||= 907.3 ||= ||= ||= ||= || ||= 34 ||= 25 ||= ||= 995.1 ||= ||= 15 ||= 34 || ||= 37 ||= 26 ||= 1082.9 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 1141.5 ||= 16 ||= 39 || ||= 40 ||= 27 ||= 1170.7 ||= ||= ||= ||= || ||||||||||||||~ [ third octave ] || ||= 2 ||= 28 ||= 58.5 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 87.8 ||= 17 ||= 3 || ||= 5 ||= 29 ||= 146.3 ||= ||= ||= ||= || ||= 8 ||= 30 ||= ||= 234.1 ||= ||= 18 ||= 8 || ||= 11 ||= 31 ||= 322.0 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 380.5 ||= 19 ||= 13 || ||= 14 ||= 32 ||= 409.8 ||= ||= ||= ||= || ||= 17 ||= 33 ||= 497.6 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 526.8 ||= 20 ||= 18 || ||= 20 ||= 34 ||= 585.3 ||= ||= ||= ||= || ||= 23 ||= 35 ||= ||= 673.2 ||= ||= 21 ||= 23 || ||= 26 ||= 36 ||= 761.0 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 819.5 ||= 22 ||= 28 || ||= 29 ||= 37 ||= 848.8 ||= ||= ||= ||= || ||= 32 ||= 38 ||= 936.6 ||= ||= ||= ||= || ||= ||= ||= ||= ||= 965.9 ||= 23 ||= 33 || ||= 35 ||= 39 ||= 1024.4 ||= ||= ||= ||= || ||= 38 ||= 40 ||= ||= 1112.2 ||= ||= 24 ||= 38 || =Music= [[http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro|EveningHorizon]] //[[http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3|play]]// by Cameron Bobro =Links= * [[http://en.wikipedia.org/wiki/41_equal_temperament|Wikipedia article on 41edo]] * [[Magic22 as srutis#magic22assrutis]] describes a possible use of 41edo for [[indian]] music. * see also [[Magic family]] * Sword, Ron.[[@http://www.ronsword.com| "Tetracontamonophonic Scales for Guitar"]]
Original HTML content:
<html><head><title>41edo</title></head><body><span style="color: #004d25; font-family: 'Times New Roman',Times,serif; font-size: 20px;"><strong>41 Tone Equal Temperament</strong></span><br />
<!-- ws:start:WikiTextTocRule:27:<img id="wikitext@@toc@@flat" class="WikiMedia WikiMediaTocFlat" title="Table of Contents" src="/site/embedthumbnail/toc/flat?w=100&h=16"/> --><!-- ws:end:WikiTextTocRule:27 --><!-- ws:start:WikiTextTocRule:28: --><a href="#Introduction">Introduction</a><!-- ws:end:WikiTextTocRule:28 --><!-- ws:start:WikiTextTocRule:29: --> | <a href="#Commas">Commas</a><!-- ws:end:WikiTextTocRule:29 --><!-- ws:start:WikiTextTocRule:30: --> | <a href="#Temperaments">Temperaments</a><!-- ws:end:WikiTextTocRule:30 --><!-- ws:start:WikiTextTocRule:31: --> | <a href="#Intervals">Intervals</a><!-- ws:end:WikiTextTocRule:31 --><!-- ws:start:WikiTextTocRule:32: --> | <a href="#Instruments">Instruments</a><!-- ws:end:WikiTextTocRule:32 --><!-- ws:start:WikiTextTocRule:33: --> | <a href="#Harmonic Scale">Harmonic Scale</a><!-- ws:end:WikiTextTocRule:33 --><!-- ws:start:WikiTextTocRule:34: --> | <a href="#Nonoctave Temperaments">Nonoctave Temperaments</a><!-- ws:end:WikiTextTocRule:34 --><!-- ws:start:WikiTextTocRule:35: --> | <a href="#Music">Music</a><!-- ws:end:WikiTextTocRule:35 --><!-- ws:start:WikiTextTocRule:36: --> | <a href="#Links">Links</a><!-- ws:end:WikiTextTocRule:36 --><!-- ws:start:WikiTextTocRule:37: -->
<!-- ws:end:WikiTextTocRule:37 --><!-- ws:start:WikiTextHeadingRule:9:<h1> --><h1 id="toc0"><a name="Introduction"></a><!-- ws:end:WikiTextHeadingRule:9 -->Introduction</h1>
The 41-tET, 41-EDO, or 41-ET, is the scale derived by dividing the octave into 41 equally-sized steps. Each step represents a frequency ratio of 29.268 <a class="wiki_link" href="/cent">cent</a>s, an <a class="wiki_link" href="/interval">interval</a> close in size to <a class="wiki_link" href="/64_63">64/63</a>, the <a class="wiki_link" href="/Septimal%20comma">septimal comma</a>. 41-ET can be seen as a tuning of the <em><a class="wiki_link" href="/Schismatic%20family#Garibaldi">Garibaldi temperament</a></em> <!-- ws:start:WikiTextRefRule:2:&lt;ref&gt;<a class="wiki_link_ext" href="http://x31eq.com/schismic.htm" rel="nofollow">&quot;Schismic Temperaments&quot;</a> at x31eq.com the websize of <a class="wiki_link" href="/Graham%20Breed">Graham Breed</a>&lt;/ref&gt; --><sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup><!-- ws:end:WikiTextRefRule:2 --> , <!-- ws:start:WikiTextRefRule:4:&lt;ref&gt;<a class="wiki_link_ext" href="http://x31eq.com/decimal_lattice.htm" rel="nofollow">&quot;Lattices with Decimal Notation&quot;</a> at x31eq.com&lt;/ref&gt; --><sup id="cite_ref-2" class="reference"><a href="#cite_note-2">[2]</a></sup><!-- ws:end:WikiTextRefRule:4 --> , <!-- ws:start:WikiTextRefRule:6:&lt;ref&gt;<a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">Schismatic temperament</a>&lt;/ref&gt; --><sup id="cite_ref-3" class="reference"><a href="#cite_note-3">[3]</a></sup><!-- ws:end:WikiTextRefRule:6 --> the <em><a class="wiki_link" href="/Magic%20family">Magic temperament</a></em> <!-- ws:start:WikiTextRefRule:8:&lt;ref&gt;<a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow">Magic temperament</a>&lt;/ref&gt; --><sup id="cite_ref-4" class="reference"><a href="#cite_note-4">[4]</a></sup><!-- ws:end:WikiTextRefRule:8 --> and the superkleismic (41&26) temperament. It is the second smallest equal temperament (after <a class="wiki_link" href="/29edo">29edo</a>) whose perfect fifth is closer to just intonation than that of <a class="wiki_link" href="/12edo">12-ET</a>, and is the seventh <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta integral edo</a> after 31; it is not, however, a <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta%20EDO%20lists">zeta gap edo</a>. This has to do with the fact that it can deal with the <a class="wiki_link" href="/11-limit">11-limit</a> fairly well, and the <a class="wiki_link" href="/13-limit">13-limit</a> perhaps close enough for government work, though its <a class="wiki_link" href="/13_10">13/10</a> is 14 cents sharp. Various 13-limit <a class="wiki_link" href="/magic%20extensions">magic extensions</a> are supported by 41: 13-limit magic, and less successfully necromancy and witchcraft, all merge into one in 41edo tuning. The 41f val provides a superb tuning for sorcery, giving a less-complex version of the 13-limit, and the 41ef val likewise works well for telepathy; telepathy and sorcery merging into one however not in 41edo but in 22edo.<br />
<br />
41-ET forms the foundation of the <a class="wiki_link_ext" href="http://www.h-pi.com/theory/huntsystem1.html" rel="nofollow">H-System</a>, which uses the scale degrees of 41-ET as the basic <a class="wiki_link" href="/13-limit">13-limit</a> intervals requiring fine tuning +/- 1 <a class="wiki_link_ext" href="http://www.h-pi.com/theory/huntsystem2.html" rel="nofollow">average JND</a> from the 41-ET circle in <a class="wiki_link" href="/205edo">205edo</a>.<br />
<br />
41edo is the 13th <a class="wiki_link" href="/prime%20numbers">prime</a> edo, following <a class="wiki_link" href="/37edo">37edo</a> and coming before <a class="wiki_link" href="/43edo">43edo</a>.<br />
<br />
<!-- ws:start:WikiTextHeadingRule:11:<h1> --><h1 id="toc1"><a name="Commas"></a><!-- ws:end:WikiTextHeadingRule:11 -->Commas</h1>
41 EDO tempers out the following commas using its patent val, < 41 65 95 115 142 152 168 174 185 199 203 |.<br />
<table class="wiki_table">
<tr>
<th>Name<br />
</th>
<th>Monzo<br />
</th>
<th>Ratio<br />
</th>
<th>Cents<br />
</th>
</tr>
<tr>
<td>odiheim<br />
</td>
<td>| -1 2 -4 5 -2 ><br />
</td>
<td>151263/151250<br />
</td>
<td>0.15<br />
</td>
</tr>
<tr>
<td>harmonisma<br />
</td>
<td>| 3 -2 0 -1 3 -2 ><br />
</td>
<td>10648/10647<br />
</td>
<td>0.16<br />
</td>
</tr>
<tr>
<td>tridecimal schisma, Sagittal schismina<br />
</td>
<td>| 12 -2 -1 -1 0 -1 ><br />
</td>
<td>4096/4095<br />
</td>
<td>0.42<br />
</td>
</tr>
<tr>
<td>Lehmerisma<br />
</td>
<td>| -4 -3 2 -1 2 ><br />
</td>
<td>3025/3024<br />
</td>
<td>0.57<br />
</td>
</tr>
<tr>
<td>Breedsma<br />
</td>
<td>| -5 -1 -2 4 ><br />
</td>
<td>2401/2400<br />
</td>
<td>0.72<br />
</td>
</tr>
<tr>
<td>Eratosthenes' comma<br />
</td>
<td>| 6 -5 -1 0 0 0 0 1 ><br />
</td>
<td>1216/1215<br />
</td>
<td>1.42<br />
</td>
</tr>
<tr>
<td>schisma<br />
</td>
<td>| -15 8 1 ><br />
</td>
<td>32805/32768<br />
</td>
<td>1.95<br />
</td>
</tr>
<tr>
<td>squbema<br />
</td>
<td>| -3 6 0 -1 0 -1 ><br />
</td>
<td>729/728<br />
</td>
<td>2.38<br />
</td>
</tr>
<tr>
<td>septendecimal bridge comma<br />
</td>
<td>| -1 -1 1 -1 1 1 -1 ><br />
</td>
<td>715/714<br />
</td>
<td>2.42<br />
</td>
</tr>
<tr>
<td>Swets' comma, swetisma<br />
</td>
<td>| 2 3 1 -2 -1 ><br />
</td>
<td>540/539<br />
</td>
<td>3.21<br />
</td>
</tr>
<tr>
<td>undevicesimal comma, Boethius' comma<br />
</td>
<td>| -9 3 0 0 0 0 0 1 ><br />
</td>
<td>513/512<br />
</td>
<td>3.38<br />
</td>
</tr>
<tr>
<td>moctdel<br />
</td>
<td>| -2 0 3 -3 1 ><br />
</td>
<td>1375/1372<br />
</td>
<td>3.78<br />
</td>
</tr>
<tr>
<td>Beta 2, septimal schisma, garischisma<br />
</td>
<td>| 25 -14 0 -1 ><br />
</td>
<td>4994735/4983772<br />
</td>
<td>3.80<br />
</td>
</tr>
<tr>
<td>Werckmeister's undecimal septenarian schisma, werckisma<br />
</td>
<td>| -3 2 -1 2 -1 ><br />
</td>
<td>441/440<br />
</td>
<td>3.93<br />
</td>
</tr>
<tr>
<td>cuthbert<br />
</td>
<td>| 0 0 -1 1 2 -2 ><br />
</td>
<td>847/845<br />
</td>
<td>4.09<br />
</td>
</tr>
<tr>
<td>undecimal kleisma, keenanisma<br />
</td>
<td>| -7 -1 1 1 1 ><br />
</td>
<td>385/384<br />
</td>
<td>4.50<br />
</td>
</tr>
<tr>
<td>gentle comma<br />
</td>
<td>| 2 -1 0 1 -2 1 ><br />
</td>
<td>364/363<br />
</td>
<td>4.76<br />
</td>
</tr>
<tr>
<td>minthma<br />
</td>
<td>| 5 -3 0 0 1 -1 ><br />
</td>
<td>352/351<br />
</td>
<td>4.93<br />
</td>
</tr>
<tr>
<td>marveltwin<br />
</td>
<td>| -2 -4 2 0 0 1 ><br />
</td>
<td>325/324<br />
</td>
<td>5.34<br />
</td>
</tr>
<tr>
<td>Beta 5, Garibaldi comma, hemifamity<br />
</td>
<td>| 10 -6 1 -1 ><br />
</td>
<td>5120/5103<br />
</td>
<td>5.76<br />
</td>
</tr>
<tr>
<td>hemimage<br />
</td>
<td>| 5 -7 -1 3 ><br />
</td>
<td>10976/10935<br />
</td>
<td>6.48<br />
</td>
</tr>
<tr>
<td>septendecimal kleisma<br />
</td>
<td>| 8 -1 -1 0 0 0 -1 ><br />
</td>
<td>256/255<br />
</td>
<td>6.78<br />
</td>
</tr>
<tr>
<td>small BP diesis, mirkwai<br />
</td>
<td>| 0 3 4 -5 ><br />
</td>
<td>16875/16807<br />
</td>
<td>6.99<br />
</td>
</tr>
<tr>
<td>neutral third comma, rastma<br />
</td>
<td>| -1 5 0 0 -2 ><br />
</td>
<td>243/242<br />
</td>
<td>7.14<br />
</td>
</tr>
<tr>
<td>kestrel comma<br />
</td>
<td>| 2 3 0 -1 1 -2 ><br />
</td>
<td>1188/1183<br />
</td>
<td>7.30<br />
</td>
</tr>
<tr>
<td>septimal kleisma, marvel comma<br />
</td>
<td>| -5 2 2 -1 ><br />
</td>
<td>225/224<br />
</td>
<td>7.71<br />
</td>
</tr>
<tr>
<td>huntma<br />
</td>
<td>| 7 0 1 -2 0 -1 ><br />
</td>
<td>640/637<br />
</td>
<td>8.13<br />
</td>
</tr>
<tr>
<td>spleen comma<br />
</td>
<td>| 1 1 1 1 -1 0 0 -1 ><br />
</td>
<td>210/209<br />
</td>
<td>8.26<br />
</td>
</tr>
<tr>
<td>orgonisma<br />
</td>
<td>| 16 0 0 -2 -3 ><br />
</td>
<td>65536/65219<br />
</td>
<td>8.39<br />
</td>
</tr>
<tr>
<td>gamelan residue, gamelisma<br />
</td>
<td>| -10 1 0 3 ><br />
</td>
<td>1029/1024<br />
</td>
<td>8.43<br />
</td>
</tr>
<tr>
<td>septendecimal comma<br />
</td>
<td>| -7 7 0 0 0 0 -1 ><br />
</td>
<td>2187/2176<br />
</td>
<td>8.73<br />
</td>
</tr>
<tr>
<td>mynucuma<br />
</td>
<td>| 2 -1 -1 2 0 -1 ><br />
</td>
<td>196/195<br />
</td>
<td>8.86<br />
</td>
</tr>
<tr>
<td>quince<br />
</td>
<td>| -15 0 -2 7 ><br />
</td>
<td>823543/819200<br />
</td>
<td>9.15<br />
</td>
</tr>
<tr>
<td>undecimal semicomma, pentacircle (minthma * gentle)<br />
</td>
<td>| 7 -4 0 1 -1 ><br />
</td>
<td>896/891<br />
</td>
<td>9.69<br />
</td>
</tr>
<tr>
<td>29th-partial chroma<br />
</td>
<td>| -4 -2 1 0 0 0 0 0 0 1 ><br />
</td>
<td>145/144<br />
</td>
<td>11.98<br />
</td>
</tr>
<tr>
<td>grossma<br />
</td>
<td>| 4 2 0 0 -1 -1 ><br />
</td>
<td>144/143<br />
</td>
<td>12.06<br />
</td>
</tr>
<tr>
<td>gassorma<br />
</td>
<td>| 0 -1 2 -1 1 -1 ><br />
</td>
<td>275/273<br />
</td>
<td>12.64<br />
</td>
</tr>
<tr>
<td>septimal semicomma, octagar<br />
</td>
<td>| 5 -4 3 -2 ><br />
</td>
<td>4000/3969<br />
</td>
<td>13.47<br />
</td>
</tr>
<tr>
<td>minor BP diesis, sensamagic<br />
</td>
<td>| 0 -5 1 2 ><br />
</td>
<td>245/243<br />
</td>
<td>14.19<br />
</td>
</tr>
<tr>
<td>secorian<br />
</td>
<td>| 12 -7 0 1 0 -1 ><br />
</td>
<td>28672/28431<br />
</td>
<td>14.61<br />
</td>
</tr>
<tr>
<td>mirwomo comma<br />
</td>
<td>| -15 3 2 2 ><br />
</td>
<td>33075/32768<br />
</td>
<td>16.14<br />
</td>
</tr>
<tr>
<td>vicesimotertial comma<br />
</td>
<td>| 5 -6 0 0 0 0 0 0 1 ><br />
</td>
<td>736/729<br />
</td>
<td>16.54<br />
</td>
</tr>
<tr>
<td>small tridecimal comma, animist<br />
</td>
<td>| -3 1 1 1 0 -1 ><br />
</td>
<td>105/104<br />
</td>
<td>16.57<br />
</td>
</tr>
<tr>
<td>hemimin<br />
</td>
<td>| 6 1 0 1 -3 ><br />
</td>
<td>1344/1331<br />
</td>
<td>16.83<br />
</td>
</tr>
<tr>
<td>Ptolemy's comma, ptolemisma<br />
</td>
<td>| 2 -2 2 0 -1 ><br />
</td>
<td>100/99<br />
</td>
<td>17.40<br />
</td>
</tr>
<tr>
<td>'41-tone' comma<br />
</td>
<td>| 65 -41 ><br />
</td>
<td><br />
</td>
<td>19.84<br />
</td>
</tr>
<tr>
<td>tolerma<br />
</td>
<td>| 10 -11 2 1 ><br />
</td>
<td>179200/177147<br />
</td>
<td>19.95<br />
</td>
</tr>
<tr>
<td>major BP diesis, gariboh<br />
</td>
<td>| 0 -2 5 -3 ><br />
</td>
<td>3125/3087<br />
</td>
<td>21.18<br />
</td>
</tr>
<tr>
<td>cassacot<br />
</td>
<td>| -1 0 1 2 -2 ><br />
</td>
<td>245/242<br />
</td>
<td>21.33<br />
</td>
</tr>
<tr>
<td>keema<br />
</td>
<td>| -5 -3 3 1 ><br />
</td>
<td>875/864<br />
</td>
<td>21.90<br />
</td>
</tr>
<tr>
<td>blackjackisma<br />
</td>
<td>| -10 7 8 -7 ><br />
</td>
<td>9859966/9733137<br />
</td>
<td>22.41<br />
</td>
</tr>
<tr>
<td>roda<br />
</td>
<td>| 20 -17 3 ><br />
</td>
<td>6122773/6032531<br />
</td>
<td>25.71<br />
</td>
</tr>
<tr>
<td>minimal diesis, tetracot comma<br />
</td>
<td>| 5 -9 4 ><br />
</td>
<td>20000/19683<br />
</td>
<td>27.66<br />
</td>
</tr>
<tr>
<td>small diesis, magic comma<br />
</td>
<td>| -10 -1 5 ><br />
</td>
<td>3125/3072<br />
</td>
<td>29.61<br />
</td>
</tr>
<tr>
<td>thuja comma<br />
</td>
<td>| 15 0 1 0 -5 ><br />
</td>
<td>163840/161051<br />
</td>
<td>29.72<br />
</td>
</tr>
<tr>
<td>Ampersand's comma<br />
</td>
<td>| -25 7 6 ><br />
</td>
<td><br />
</td>
<td>31.57<br />
</td>
</tr>
<tr>
<td>great BP diesis<br />
</td>
<td>| 0 -7 6 -1 ><br />
</td>
<td>15625/15309<br />
</td>
<td>35.37<br />
</td>
</tr>
<tr>
<td>shibboleth<br />
</td>
<td>| -5 -10 9 ><br />
</td>
<td>1953125/1889568<br />
</td>
<td>57.27<br />
</td>
</tr>
</table>
<br />
<!-- ws:start:WikiTextHeadingRule:13:<h1> --><h1 id="toc2"><a name="Temperaments"></a><!-- ws:end:WikiTextHeadingRule:13 -->Temperaments</h1>
<a class="wiki_link" href="/List%20of%20edo-distinct%2041et%20rank%20two%20temperaments">List of edo-distinct 41et rank two temperaments</a><br />
<br />
<!-- ws:start:WikiTextHeadingRule:15:<h1> --><h1 id="toc3"><a name="Intervals"></a><!-- ws:end:WikiTextHeadingRule:15 -->Intervals</h1>
<table class="wiki_table">
<tr>
<th>degrees of 41edo<br />
</th>
<th>cents value<br />
</th>
<th>Approximate Ratios in the <a class="wiki_link" href="/11-limit">11-limit</a><br />
</th>
<th>Andrew's solfege syllable<br />
</th>
<th>generator for<br />
</th>
<th>some MOS and MODMOS Scales available<br />
</th>
</tr>
<tr>
<td>0<br />
</td>
<td>0.00<br />
</td>
<td><a class="wiki_link" href="/1_1">1/1</a><br />
</td>
<td>do<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>1<br />
</td>
<td>29.27<br />
</td>
<td><a class="wiki_link" href="/81_80">81/80</a><br />
</td>
<td>di<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>2<br />
</td>
<td>58.54<br />
</td>
<td><a class="wiki_link" href="/25_24">25/24</a>, <a class="wiki_link" href="/28_27">28/27</a>, <a class="wiki_link" href="/33_32">33/32</a><br />
</td>
<td>ro<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>3<br />
</td>
<td>87.80<br />
</td>
<td><a class="wiki_link" href="/21_20">21/20</a>, <a class="wiki_link" href="/22_21">22/21</a><br />
</td>
<td>rih<br />
</td>
<td>88cET (approx) / <a class="wiki_link" href="/octacot">octacot</a><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>4<br />
</td>
<td>117.07<br />
</td>
<td><a class="wiki_link" href="/16_15">16/15</a>, <a class="wiki_link" href="/15_14">15/14</a><br />
</td>
<td>ra<br />
</td>
<td><a class="wiki_link" href="/Miracle">Miracle</a><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>5<br />
</td>
<td>146.34<br />
</td>
<td><a class="wiki_link" href="/12_11">12/11</a><br />
</td>
<td>ru<br />
</td>
<td><a class="wiki_link" href="/Bohlen-Pierce">Bohlen-Pierce</a>/<a class="wiki_link" href="/bohpier">bohpier</a><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>6<br />
</td>
<td>175.61<br />
</td>
<td><a class="wiki_link" href="/10_9">10/9</a>, <a class="wiki_link" href="/11_10">11/10</a><br />
</td>
<td>reh<br />
</td>
<td><a class="wiki_link" href="/Tetracot">Tetracot</a>/<a class="wiki_link" href="/bunya">bunya</a>/<a class="wiki_link" href="/monkey">monkey</a><br />
</td>
<td>13-tone MOS: 1 5 1 5 1 5 1 5 5 1 5 1 5<br />
</td>
</tr>
<tr>
<td>7<br />
</td>
<td>204.88<br />
</td>
<td><a class="wiki_link" href="/9_8">9/8</a><br />
</td>
<td>re<br />
</td>
<td><a class="wiki_link" href="/Baldy">Baldy</a><br />
</td>
<td>11-tone MOS: 6 1 6 6 1 6 1 6 1 6 1<br />
</td>
</tr>
<tr>
<td>8<br />
</td>
<td>234.15<br />
</td>
<td><a class="wiki_link" href="/8_7">8/7</a><br />
</td>
<td>ri<br />
</td>
<td><a class="wiki_link" href="/Rodan">Rodan</a>/<a class="wiki_link" href="/guiron">guiron</a><br />
</td>
<td>11-tone MOS: 7 1 7 1 7 1 7 1 1 7 1<br />
</td>
</tr>
<tr>
<td>9<br />
</td>
<td>263.41<br />
</td>
<td><a class="wiki_link" href="/7_6">7/6</a>, <a class="wiki_link" href="/32_25">32/25</a><br />
</td>
<td>ma<br />
</td>
<td><a class="wiki_link" href="/Septimin">Septimin</a><br />
</td>
<td>9-tone MOS: 5 4 5 5 4 5 4 5 4<br />
</td>
</tr>
<tr>
<td>10<br />
</td>
<td>292.68<br />
</td>
<td><a class="wiki_link" href="/32_27">32/27</a><br />
</td>
<td>meh<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>11<br />
</td>
<td>321.95<br />
</td>
<td><a class="wiki_link" href="/6_5">6/5</a><br />
</td>
<td>me<br />
</td>
<td><a class="wiki_link" href="/Superkleismic">Superkleismic</a><br />
</td>
<td>11-tone MOS: 5 3 5 3 3 5 3 3 5 3 3<br />
</td>
</tr>
<tr>
<td>12<br />
</td>
<td>351.22<br />
</td>
<td><a class="wiki_link" href="/11_9">11/9</a>,<a class="wiki_link" href="/27_22">27/22</a><br />
</td>
<td>mu<br />
</td>
<td><a class="wiki_link" href="/Hemififths">Hemififths</a>/<a class="wiki_link" href="/karadeniz">karadeniz</a><br />
</td>
<td>10-tone MOS: 5 2 5 5 2 5 5 5 2 5<br />
</td>
</tr>
<tr>
<td>13<br />
</td>
<td>380.49<br />
</td>
<td><a class="wiki_link" href="/5_4">5/4</a><br />
</td>
<td>mi<br />
</td>
<td><a class="wiki_link" href="/Magic">Magic</a>/<a class="wiki_link" href="/witchcraft">witchcraft</a><br />
</td>
<td>10-tone MOS: 2 9 2 2 9 2 2 9 2 2<br />
</td>
</tr>
<tr>
<td>14<br />
</td>
<td>409.76<br />
</td>
<td><a class="wiki_link" href="/14_11">14/11</a>, <a class="wiki_link" href="/81_64">81/64</a><br />
</td>
<td>maa<br />
</td>
<td><a class="wiki_link" href="/Hocus">Hocus</a><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>15<br />
</td>
<td>439.02<br />
</td>
<td><a class="wiki_link" href="/9_7">9/7</a><br />
</td>
<td>mo<br />
</td>
<td><br />
</td>
<td>11-tone MOS: 4 3 4 4 4 3 4 4 3 4 4<br />
</td>
</tr>
<tr>
<td>16<br />
</td>
<td>468.29<br />
</td>
<td><a class="wiki_link" href="/21_16">21/16</a><br />
</td>
<td>fe<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>17<br />
</td>
<td>497.56<br />
</td>
<td><a class="wiki_link" href="/4_3">4/3</a><br />
</td>
<td>fa<br />
</td>
<td><a class="wiki_link" href="/Schismatic">Schismatic</a> (<a class="wiki_link" href="/helmholtz">helmholtz</a>, <a class="wiki_link" href="/Garibaldi%20temperament">garibaldi</a>, <a class="wiki_link" href="/cassandra">cassandra</a>)<br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>18<br />
</td>
<td>526.83<br />
</td>
<td><a class="wiki_link" href="/15_11">15/11</a>, <a class="wiki_link" href="/27_20">27/20</a><br />
</td>
<td>fih<br />
</td>
<td><br />
</td>
<td>9-tone MOS: 5 5 3 5 5 5 5 3 5<br />
</td>
</tr>
<tr>
<td>19<br />
</td>
<td>556.10<br />
</td>
<td><a class="wiki_link" href="/11_8">11/8</a><br />
</td>
<td>fu<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>20<br />
</td>
<td>585.37<br />
</td>
<td><a class="wiki_link" href="/7_5">7/5</a><br />
</td>
<td>fi<br />
</td>
<td><a class="wiki_link" href="/Pluto">Pluto</a><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>21<br />
</td>
<td>614.63<br />
</td>
<td><a class="wiki_link" href="/10_7">10/7</a><br />
</td>
<td>se<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>22<br />
</td>
<td>643.90<br />
</td>
<td><a class="wiki_link" href="/16_11">16/11</a><br />
</td>
<td>su<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>23<br />
</td>
<td>673.17<br />
</td>
<td><a class="wiki_link" href="/22_15">22/15</a>, <a class="wiki_link" href="/40_27">40/27</a><br />
</td>
<td>sih<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>24<br />
</td>
<td>702.44<br />
</td>
<td><a class="wiki_link" href="/3_2">3/2</a><br />
</td>
<td>sol<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>25<br />
</td>
<td>731.71<br />
</td>
<td><a class="wiki_link" href="/32_21">32/21</a><br />
</td>
<td>si<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>26<br />
</td>
<td>760.98<br />
</td>
<td><a class="wiki_link" href="/14_9">14/9</a>, <a class="wiki_link" href="/25_16">25/16</a><br />
</td>
<td>lo<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>27<br />
</td>
<td>790.24<br />
</td>
<td><a class="wiki_link" href="/11_7">11/7</a>, <a class="wiki_link" href="/128_81">128/81</a><br />
</td>
<td>leh<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>28<br />
</td>
<td>819.51<br />
</td>
<td><a class="wiki_link" href="/8_5">8/5</a><br />
</td>
<td>le<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>29<br />
</td>
<td>848.78<br />
</td>
<td><a class="wiki_link" href="/18_11">18/11</a>, <a class="wiki_link" href="/44_27">44/27</a><br />
</td>
<td>lu<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>30<br />
</td>
<td>878.05<br />
</td>
<td><a class="wiki_link" href="/5_3">5/3</a><br />
</td>
<td>la<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>31<br />
</td>
<td>907.32<br />
</td>
<td><a class="wiki_link" href="/27_16">27/16</a><br />
</td>
<td>laa<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>32<br />
</td>
<td>936.59<br />
</td>
<td><a class="wiki_link" href="/12_7">12/7</a><br />
</td>
<td>li<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>33<br />
</td>
<td>965.85<br />
</td>
<td><a class="wiki_link" href="/7_4">7/4</a><br />
</td>
<td>ta<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>34<br />
</td>
<td>995.12<br />
</td>
<td><a class="wiki_link" href="/16_9">16/9</a><br />
</td>
<td>teh<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>35<br />
</td>
<td>1024.39<br />
</td>
<td><a class="wiki_link" href="/9_5">9/5</a>, <a class="wiki_link" href="/20_11">20/11</a><br />
</td>
<td>te<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>36<br />
</td>
<td>1053.66<br />
</td>
<td><a class="wiki_link" href="/11_6">11/6</a><br />
</td>
<td>tu<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>37<br />
</td>
<td>1082.93<br />
</td>
<td><a class="wiki_link" href="/15_8">15/8</a><br />
</td>
<td>ti<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>38<br />
</td>
<td>1112.20<br />
</td>
<td><a class="wiki_link" href="/40_21">40/21</a>, <a class="wiki_link" href="/21_11">21/11</a><br />
</td>
<td>taa<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>39<br />
</td>
<td>1141.46<br />
</td>
<td><a class="wiki_link" href="/48_25">48/25</a>, <a class="wiki_link" href="/27_14">27/14</a>, <a class="wiki_link" href="/64_33">64/33</a><br />
</td>
<td>to<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
<tr>
<td>40<br />
</td>
<td>1170.73<br />
</td>
<td><a class="wiki_link" href="/160_81">160/81</a><br />
</td>
<td>da<br />
</td>
<td><br />
</td>
<td><br />
</td>
</tr>
</table>
<br />
<!-- ws:start:WikiTextHeadingRule:17:<h1> --><h1 id="toc4"><a name="Instruments"></a><!-- ws:end:WikiTextHeadingRule:17 -->Instruments</h1>
<!-- ws:start:WikiTextLocalImageRule:2288:<img src="/file/view/Ron_Sword_with_a_41ET_Guitar.jpg/221056094/Ron_Sword_with_a_41ET_Guitar.jpg" alt="" title="" /> --><img src="/file/view/Ron_Sword_with_a_41ET_Guitar.jpg/221056094/Ron_Sword_with_a_41ET_Guitar.jpg" alt="Ron_Sword_with_a_41ET_Guitar.jpg" title="Ron_Sword_with_a_41ET_Guitar.jpg" /><!-- ws:end:WikiTextLocalImageRule:2288 --><br />
<em>41-EDO Classical guitar, by Ron Sword.</em><br />
<br />
A possible system to tune keyboards in 41EDO is discussed in <a class="wiki_link_ext" href="http://launch.groups.yahoo.com/group/tuning/message/74155" rel="nofollow">http://launch.groups.yahoo.com/group/tuning/message/74155</a>.<br />
<br />
<!-- ws:start:WikiTextHeadingRule:19:<h1> --><h1 id="toc5"><a name="Harmonic Scale"></a><!-- ws:end:WikiTextHeadingRule:19 -->Harmonic Scale</h1>
41edo is the first edo to do some justice to Mode 8 of the <a class="wiki_link" href="/OverToneSeries">harmonic series</a>, which Dante Rosati calls the "<a class="wiki_link" href="/overtone%20scales">Diatonic Harmonic Series Scale</a>," consisting of overtones 8 through 16 (sometimes made to repeat at the octave).<br />
<br />
<table class="wiki_table">
<tr>
<td>Overtones in "Mode 8":<br />
</td>
<td>8<br />
</td>
<td>9<br />
</td>
<td>10<br />
</td>
<td>11<br />
</td>
<td>12<br />
</td>
<td>13<br />
</td>
<td>14<br />
</td>
<td>15<br />
</td>
<td>16<br />
</td>
</tr>
<tr>
<td>...as JI Ratio from 1/1:<br />
</td>
<td>1/1<br />
</td>
<td>9/8<br />
</td>
<td>5/4<br />
</td>
<td>11/8<br />
</td>
<td>3/2<br />
</td>
<td>13/8<br />
</td>
<td>7/4<br />
</td>
<td>15/8<br />
</td>
<td>2/1<br />
</td>
</tr>
<tr>
<td>...in cents:<br />
</td>
<td>0<br />
</td>
<td>203.9<br />
</td>
<td>386.3<br />
</td>
<td>551.3<br />
</td>
<td>702.0<br />
</td>
<td>840.5<br />
</td>
<td>968.8<br />
</td>
<td>1088.3<br />
</td>
<td>1200.0<br />
</td>
</tr>
<tr>
<td>Nearest degree of 41edo:<br />
</td>
<td>0<br />
</td>
<td>7<br />
</td>
<td>13<br />
</td>
<td>19<br />
</td>
<td>24<br />
</td>
<td>29<br />
</td>
<td>33<br />
</td>
<td>37<br />
</td>
<td>41<br />
</td>
</tr>
<tr>
<td>...in cents:<br />
</td>
<td>0<br />
</td>
<td>204.9<br />
</td>
<td>380.5<br />
</td>
<td>556.1<br />
</td>
<td>702.4<br />
</td>
<td>848.8<br />
</td>
<td>965.9<br />
</td>
<td>1082.9<br />
</td>
<td>1200.0<br />
</td>
</tr>
</table>
<br />
While each overtone of Mode 8 is approximated within a reasonable degree of accuracy, the steps between the intervals are not uniquely represented. (41edo is, after all, a temperament.)<br />
<br />
7\41 (7 degrees of 41edo) (204.9 cents) stands in for just ratio 9/8 (203.9 cents) -- a close match.<br />
6\41 (175.6 cents) stands in for both 10/9 (182.4 cents) and 11/10 (165.0 cents).<br />
5\41 (146.3 cents) stands in for both 12/11 (150.6 cents) and 13/12 (138.6 cents).<br />
4\41 (117.1 cents) stands in for 14/13 (128.3 cents), 15/14 (119.4 cents), and 16/15 (111.7 cents).<br />
<br />
The scale in 41, as adjacent steps, thus goes: 7 6 6 5 5 4 4 4.<br />
<br />
<!-- ws:start:WikiTextHeadingRule:21:<h1> --><h1 id="toc6"><a name="Nonoctave Temperaments"></a><!-- ws:end:WikiTextHeadingRule:21 -->Nonoctave Temperaments</h1>
Taking every third degree of 41edo produces a scale extremely close to <a class="wiki_link" href="/88cET">88cET</a> or 88-cent equal temperament (or the 8th root of 3:2). Likewise, taking every fifth degree produces a scale very close to the equal-tempered <span class="wiki_link_new"><a class="wiki_link" href="/BP">Bohlen-Pierce</a></span><a class="wiki_link" href="/BP"> Scale</a> (or the 13th root of 3). See chart:<br />
<br />
<table class="wiki_table">
<tr>
<td colspan="3" style="text-align: center;">3 degrees of 41edo (near 88cET)<br />
</td>
<td style="text-align: center;">overlap<br />
</td>
<td colspan="3" style="text-align: center;">5 degrees of 41edo (near BP)<br />
</td>
</tr>
<tr>
<th>deg of 41edo<br />
</th>
<th>deg of 88cET<br />
</th>
<th>cents<br />
</th>
<th>cents<br />
</th>
<th>cents<br />
</th>
<th>deg of BP<br />
</th>
<th>deg of 41edo<br />
</th>
</tr>
<tr>
<td style="text-align: center;">0<br />
</td>
<td style="text-align: center;">0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">0<br />
</td>
<td style="text-align: center;">0<br />
</td>
</tr>
<tr>
<td style="text-align: center;">3<br />
</td>
<td style="text-align: center;">1<br />
</td>
<td style="text-align: center;">87.8<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">146.3<br />
</td>
<td style="text-align: center;">1<br />
</td>
<td style="text-align: center;">5<br />
</td>
</tr>
<tr>
<td style="text-align: center;">6<br />
</td>
<td style="text-align: center;">2<br />
</td>
<td style="text-align: center;">175.6<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">9<br />
</td>
<td style="text-align: center;">3<br />
</td>
<td style="text-align: center;">263.4<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">292.7<br />
</td>
<td style="text-align: center;">2<br />
</td>
<td style="text-align: center;">10<br />
</td>
</tr>
<tr>
<td style="text-align: center;">12<br />
</td>
<td style="text-align: center;">4<br />
</td>
<td style="text-align: center;">351.2<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">15<br />
</td>
<td style="text-align: center;">5<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">439.0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">3<br />
</td>
<td style="text-align: center;">15<br />
</td>
</tr>
<tr>
<td style="text-align: center;">18<br />
</td>
<td style="text-align: center;">6<br />
</td>
<td style="text-align: center;">526.8<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">585.4<br />
</td>
<td style="text-align: center;">4<br />
</td>
<td style="text-align: center;">20<br />
</td>
</tr>
<tr>
<td style="text-align: center;">21<br />
</td>
<td style="text-align: center;">7<br />
</td>
<td style="text-align: center;">614.6<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">24<br />
</td>
<td style="text-align: center;">8<br />
</td>
<td style="text-align: center;">702.4<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">731.7<br />
</td>
<td style="text-align: center;">5<br />
</td>
<td style="text-align: center;">25<br />
</td>
</tr>
<tr>
<td style="text-align: center;">27<br />
</td>
<td style="text-align: center;">9<br />
</td>
<td style="text-align: center;">790.2<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">30<br />
</td>
<td style="text-align: center;">10<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">878.0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">6<br />
</td>
<td style="text-align: center;">30<br />
</td>
</tr>
<tr>
<td style="text-align: center;">33<br />
</td>
<td style="text-align: center;">11<br />
</td>
<td style="text-align: center;">965.9<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">1024.4<br />
</td>
<td style="text-align: center;">7<br />
</td>
<td style="text-align: center;">35<br />
</td>
</tr>
<tr>
<td style="text-align: center;">36<br />
</td>
<td style="text-align: center;">12<br />
</td>
<td style="text-align: center;">1053.7<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">39<br />
</td>
<td style="text-align: center;">13<br />
</td>
<td style="text-align: center;">1141.5<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">1170.7<br />
</td>
<td style="text-align: center;">8<br />
</td>
<td style="text-align: center;">40<br />
</td>
</tr>
<tr>
<th colspan="7">[ second octave ]<br />
</th>
</tr>
<tr>
<td style="text-align: center;">1<br />
</td>
<td style="text-align: center;">14<br />
</td>
<td style="text-align: center;">29.2<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">4<br />
</td>
<td style="text-align: center;">15<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">117.1<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">9<br />
</td>
<td style="text-align: center;">4<br />
</td>
</tr>
<tr>
<td style="text-align: center;">7<br />
</td>
<td style="text-align: center;">16<br />
</td>
<td style="text-align: center;">204.9<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">263.4<br />
</td>
<td style="text-align: center;">10<br />
</td>
<td style="text-align: center;">9<br />
</td>
</tr>
<tr>
<td style="text-align: center;">10<br />
</td>
<td style="text-align: center;">17<br />
</td>
<td style="text-align: center;">292.7<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">13<br />
</td>
<td style="text-align: center;">18<br />
</td>
<td style="text-align: center;">380.5<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">409.8<br />
</td>
<td style="text-align: center;">11<br />
</td>
<td style="text-align: center;">14<br />
</td>
</tr>
<tr>
<td style="text-align: center;">16<br />
</td>
<td style="text-align: center;">19<br />
</td>
<td style="text-align: center;">468.3<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">19<br />
</td>
<td style="text-align: center;">20<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">556.1<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">12<br />
</td>
<td style="text-align: center;">19<br />
</td>
</tr>
<tr>
<td style="text-align: center;">22<br />
</td>
<td style="text-align: center;">21<br />
</td>
<td style="text-align: center;">643.9<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">702.4<br />
</td>
<td style="text-align: center;">13<br />
</td>
<td style="text-align: center;">24<br />
</td>
</tr>
<tr>
<td style="text-align: center;">25<br />
</td>
<td style="text-align: center;">22<br />
</td>
<td style="text-align: center;">731.7<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">28<br />
</td>
<td style="text-align: center;">23<br />
</td>
<td style="text-align: center;">819.5<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">848.8<br />
</td>
<td style="text-align: center;">14<br />
</td>
<td style="text-align: center;">29<br />
</td>
</tr>
<tr>
<td style="text-align: center;">31<br />
</td>
<td style="text-align: center;">24<br />
</td>
<td style="text-align: center;">907.3<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">34<br />
</td>
<td style="text-align: center;">25<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">995.1<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">15<br />
</td>
<td style="text-align: center;">34<br />
</td>
</tr>
<tr>
<td style="text-align: center;">37<br />
</td>
<td style="text-align: center;">26<br />
</td>
<td style="text-align: center;">1082.9<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">1141.5<br />
</td>
<td style="text-align: center;">16<br />
</td>
<td style="text-align: center;">39<br />
</td>
</tr>
<tr>
<td style="text-align: center;">40<br />
</td>
<td style="text-align: center;">27<br />
</td>
<td style="text-align: center;">1170.7<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<th colspan="7">[ third octave ]<br />
</th>
</tr>
<tr>
<td style="text-align: center;">2<br />
</td>
<td style="text-align: center;">28<br />
</td>
<td style="text-align: center;">58.5<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">87.8<br />
</td>
<td style="text-align: center;">17<br />
</td>
<td style="text-align: center;">3<br />
</td>
</tr>
<tr>
<td style="text-align: center;">5<br />
</td>
<td style="text-align: center;">29<br />
</td>
<td style="text-align: center;">146.3<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">8<br />
</td>
<td style="text-align: center;">30<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">234.1<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">18<br />
</td>
<td style="text-align: center;">8<br />
</td>
</tr>
<tr>
<td style="text-align: center;">11<br />
</td>
<td style="text-align: center;">31<br />
</td>
<td style="text-align: center;">322.0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">380.5<br />
</td>
<td style="text-align: center;">19<br />
</td>
<td style="text-align: center;">13<br />
</td>
</tr>
<tr>
<td style="text-align: center;">14<br />
</td>
<td style="text-align: center;">32<br />
</td>
<td style="text-align: center;">409.8<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">17<br />
</td>
<td style="text-align: center;">33<br />
</td>
<td style="text-align: center;">497.6<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">526.8<br />
</td>
<td style="text-align: center;">20<br />
</td>
<td style="text-align: center;">18<br />
</td>
</tr>
<tr>
<td style="text-align: center;">20<br />
</td>
<td style="text-align: center;">34<br />
</td>
<td style="text-align: center;">585.3<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">23<br />
</td>
<td style="text-align: center;">35<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">673.2<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">21<br />
</td>
<td style="text-align: center;">23<br />
</td>
</tr>
<tr>
<td style="text-align: center;">26<br />
</td>
<td style="text-align: center;">36<br />
</td>
<td style="text-align: center;">761.0<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">819.5<br />
</td>
<td style="text-align: center;">22<br />
</td>
<td style="text-align: center;">28<br />
</td>
</tr>
<tr>
<td style="text-align: center;">29<br />
</td>
<td style="text-align: center;">37<br />
</td>
<td style="text-align: center;">848.8<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">32<br />
</td>
<td style="text-align: center;">38<br />
</td>
<td style="text-align: center;">936.6<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">965.9<br />
</td>
<td style="text-align: center;">23<br />
</td>
<td style="text-align: center;">33<br />
</td>
</tr>
<tr>
<td style="text-align: center;">35<br />
</td>
<td style="text-align: center;">39<br />
</td>
<td style="text-align: center;">1024.4<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;"><br />
</td>
</tr>
<tr>
<td style="text-align: center;">38<br />
</td>
<td style="text-align: center;">40<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">1112.2<br />
</td>
<td style="text-align: center;"><br />
</td>
<td style="text-align: center;">24<br />
</td>
<td style="text-align: center;">38<br />
</td>
</tr>
</table>
<br />
<br />
<!-- ws:start:WikiTextHeadingRule:23:<h1> --><h1 id="toc7"><a name="Music"></a><!-- ws:end:WikiTextHeadingRule:23 -->Music</h1>
<a class="wiki_link_ext" href="http://soundcloud.com/cameron-bobro/eveninghorizon-cbobro" rel="nofollow">EveningHorizon</a> <em><a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Bobro/EveningHorizon_CBobro.mp3" rel="nofollow">play</a></em> by Cameron Bobro<br />
<br />
<!-- ws:start:WikiTextHeadingRule:25:<h1> --><h1 id="toc8"><a name="Links"></a><!-- ws:end:WikiTextHeadingRule:25 -->Links</h1>
<ul><li><a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/41_equal_temperament" rel="nofollow">Wikipedia article on 41edo</a></li><li><a class="wiki_link" href="/Magic22%20as%20srutis#magic22assrutis">Magic22 as srutis</a> describes a possible use of 41edo for <a class="wiki_link" href="/indian">indian</a> music.</li><li>see also <a class="wiki_link" href="/Magic%20family">Magic family</a></li><li>Sword, Ron.<a class="wiki_link_ext" href="http://www.ronsword.com" rel="nofollow" target="_blank"> "Tetracontamonophonic Scales for Guitar"</a></li></ul><!-- ws:start:WikiTextReferencesRule:3403: --><hr class="references" /><ol class="references">
<li id="cite_note-1"><a href="#cite_ref-1">^</a> <a class="wiki_link_ext" href="http://x31eq.com/schismic.htm" rel="nofollow">"Schismic Temperaments"</a> at x31eq.com the websize of <a class="wiki_link" href="/Graham%20Breed">Graham Breed</a></li>
<li id="cite_note-2"><a href="#cite_ref-2">^</a> <a class="wiki_link_ext" href="http://x31eq.com/decimal_lattice.htm" rel="nofollow">"Lattices with Decimal Notation"</a> at x31eq.com</li>
<li id="cite_note-3"><a href="#cite_ref-3">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">Schismatic temperament</a></li>
<li id="cite_note-4"><a href="#cite_ref-4">^</a> <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow">Magic temperament</a></li>
</ol><!-- ws:end:WikiTextReferencesRule:3403 --></body></html>