41edo: Difference between revisions

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**<span style="color: #004d25; font-size: 20px;">41 Tone Equal Temperament</span>**

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 [[http://en.wikipedia.org/wiki/Schismatic_temperament|Garibaldi temperament]] <ref>[http://x31eq.com/schismic.htm "Schismic Temperaments "], ''Intonation Information''.</ref> , the [[http://en.wikipedia.org/wiki/Schismatic_temperament|miracle temperament]], <ref>[http://x31eq.com/decimal_lattice.htm "Lattices with Decimal Notation"], ''Intonation Information''.</ref> the [[http://en.wikipedia.org/wiki/Magic_temperament|magic temperament]] and the valentine (41&26) temperament. It is the second smallest equal temperament (after [[29edo]]) whose perfect fifth is closer to just intonation than that of 12-ET, and is the seventh [[The Riemann Zeta Function and Tuning#Zeta EDO lists|zeta integral edo]] after 31; it is not, however, a [[The Riemann Zeta Function and Tuning#Zeta EDO lists|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 is 14 cents sharp.

[[toc|flat]]
----

=Intervals= 
|| degrees of 41edo || cents value || Andrew's solfege syllable || generator for ||
|| 0 || 0.00 || do ||   ||
|| 1 || 29.27 || di ||   ||
|| 2 || 58.54 || ro ||   ||
|| 3 || 87.80 || rih || 88cET (approx) ||
|| 4 || 117.07 || ra || Miracle ||
|| 5 || 146.34 || ru || Bohlen-Pierce (approx) ||
|| 6 || 175.61 || reh ||   ||
|| 7 || 204.88 || re ||   ||
|| 8 || 234.15 || ri ||   ||
|| 9 || 263.41 || ma ||   ||
|| 10 || 292.68 || meh ||   ||
|| 11 || 321.95 || me ||   ||
|| 12 || 351.22 || mu ||   ||
|| 13 || 380.49 || mi ||   ||
|| 14 || 409.76 || maa ||   ||
|| 15 || 439.02 || mo ||   ||
|| 16 || 468.29 || fe ||   ||
|| 17 || 497.56 || fa || Pythagorean ||
|| 18 || 526.83 || fih ||   ||
|| 19 || 556.10 || fu ||   ||
|| 20 || 585.37 || fi ||   ||
|| 21 || 614.63 || se ||   ||
|| 22 || 643.90 || su ||   ||
|| 23 || 673.17 || sih ||   ||
|| 24 || 702.44 || sol || Pythagorean ||
|| 25 || 731.71 || si ||   ||
|| 26 || 760.98 || lo ||   ||
|| 27 || 790.24 || leh ||   ||
|| 28 || 819.51 || le ||   ||
|| 29 || 848.78 || lu ||   ||
|| 30 || 878.05 || la ||   ||
|| 31 || 907.32 || laa ||   ||
|| 32 || 936.59 || li ||   ||
|| 33 || 965.85 || ta ||   ||
|| 34 || 995.12 || teh ||   ||
|| 35 || 1024.39 || te ||   ||
|| 36 || 1053.66 || tu ||   ||
|| 37 || 1082.93 || ti ||   ||
|| 38 || 1112.20 || taa ||   ||
|| 39 || 1141.46 || to ||   ||
|| 40 || 1170.73 || 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 ||


=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><strong><span style="color: #004d25; font-size: 20px;">41 Tone Equal Temperament</span></strong><br />
<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 <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">Garibaldi temperament</a> <!-- ws:start:WikiTextRefRule:1:&amp;lt;ref&amp;gt;[http://x31eq.com/schismic.htm &amp;quot;Schismic Temperaments &amp;quot;], ''Intonation Information''.&amp;lt;/ref&amp;gt; --><sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup><!-- ws:end:WikiTextRefRule:1 --> , the <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow">miracle temperament</a>, <!-- ws:start:WikiTextRefRule:3:&amp;lt;ref&amp;gt;[http://x31eq.com/decimal_lattice.htm &amp;quot;Lattices with Decimal Notation&amp;quot;], ''Intonation Information''.&amp;lt;/ref&amp;gt; --><sup id="cite_ref-2" class="reference"><a href="#cite_note-2">[2]</a></sup><!-- ws:end:WikiTextRefRule:3 --> the <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow">magic temperament</a> and the valentine (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 12-ET, and is the seventh <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists">zeta integral edo</a> after 31; it is not, however, a <a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists">zeta gap edo</a>. 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 is 14 cents sharp.<br />
<br />
<!-- ws:start:WikiTextTocRule:14:&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:14 --><!-- ws:start:WikiTextTocRule:15: --><a href="#Intervals">Intervals</a><!-- ws:end:WikiTextTocRule:15 --><!-- ws:start:WikiTextTocRule:16: --> | <a href="#Instruments">Instruments</a><!-- ws:end:WikiTextTocRule:16 --><!-- ws:start:WikiTextTocRule:17: --> | <a href="#Harmonic Scale">Harmonic Scale</a><!-- ws:end:WikiTextTocRule:17 --><!-- ws:start:WikiTextTocRule:18: --> | <a href="#Nonoctave Temperaments">Nonoctave Temperaments</a><!-- ws:end:WikiTextTocRule:18 --><!-- ws:start:WikiTextTocRule:19: --> | <a href="#Links">Links</a><!-- ws:end:WikiTextTocRule:19 --><!-- ws:start:WikiTextTocRule:20: -->
<!-- ws:end:WikiTextTocRule:20 --><hr />
<br />
<!-- ws:start:WikiTextHeadingRule:4:&lt;h1&gt; --><h1 id="toc0"><a name="Intervals"></a><!-- ws:end:WikiTextHeadingRule:4 -->Intervals</h1>
 

<table class="wiki_table">
    <tr>
        <td>degrees of 41edo<br />
</td>
        <td>cents value<br />
</td>
        <td>Andrew's solfege syllable<br />
</td>
        <td>generator for<br />
</td>
    </tr>
    <tr>
        <td>0<br />
</td>
        <td>0.00<br />
</td>
        <td>do<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>1<br />
</td>
        <td>29.27<br />
</td>
        <td>di<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>2<br />
</td>
        <td>58.54<br />
</td>
        <td>ro<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>3<br />
</td>
        <td>87.80<br />
</td>
        <td>rih<br />
</td>
        <td>88cET (approx)<br />
</td>
    </tr>
    <tr>
        <td>4<br />
</td>
        <td>117.07<br />
</td>
        <td>ra<br />
</td>
        <td>Miracle<br />
</td>
    </tr>
    <tr>
        <td>5<br />
</td>
        <td>146.34<br />
</td>
        <td>ru<br />
</td>
        <td>Bohlen-Pierce (approx)<br />
</td>
    </tr>
    <tr>
        <td>6<br />
</td>
        <td>175.61<br />
</td>
        <td>reh<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>7<br />
</td>
        <td>204.88<br />
</td>
        <td>re<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>8<br />
</td>
        <td>234.15<br />
</td>
        <td>ri<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>9<br />
</td>
        <td>263.41<br />
</td>
        <td>ma<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>10<br />
</td>
        <td>292.68<br />
</td>
        <td>meh<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>11<br />
</td>
        <td>321.95<br />
</td>
        <td>me<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>12<br />
</td>
        <td>351.22<br />
</td>
        <td>mu<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>13<br />
</td>
        <td>380.49<br />
</td>
        <td>mi<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>14<br />
</td>
        <td>409.76<br />
</td>
        <td>maa<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>15<br />
</td>
        <td>439.02<br />
</td>
        <td>mo<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>16<br />
</td>
        <td>468.29<br />
</td>
        <td>fe<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>17<br />
</td>
        <td>497.56<br />
</td>
        <td>fa<br />
</td>
        <td>Pythagorean<br />
</td>
    </tr>
    <tr>
        <td>18<br />
</td>
        <td>526.83<br />
</td>
        <td>fih<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>19<br />
</td>
        <td>556.10<br />
</td>
        <td>fu<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>20<br />
</td>
        <td>585.37<br />
</td>
        <td>fi<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>21<br />
</td>
        <td>614.63<br />
</td>
        <td>se<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>22<br />
</td>
        <td>643.90<br />
</td>
        <td>su<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>23<br />
</td>
        <td>673.17<br />
</td>
        <td>sih<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>24<br />
</td>
        <td>702.44<br />
</td>
        <td>sol<br />
</td>
        <td>Pythagorean<br />
</td>
    </tr>
    <tr>
        <td>25<br />
</td>
        <td>731.71<br />
</td>
        <td>si<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>26<br />
</td>
        <td>760.98<br />
</td>
        <td>lo<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>27<br />
</td>
        <td>790.24<br />
</td>
        <td>leh<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>28<br />
</td>
        <td>819.51<br />
</td>
        <td>le<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>29<br />
</td>
        <td>848.78<br />
</td>
        <td>lu<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>30<br />
</td>
        <td>878.05<br />
</td>
        <td>la<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>31<br />
</td>
        <td>907.32<br />
</td>
        <td>laa<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>32<br />
</td>
        <td>936.59<br />
</td>
        <td>li<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>33<br />
</td>
        <td>965.85<br />
</td>
        <td>ta<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>34<br />
</td>
        <td>995.12<br />
</td>
        <td>teh<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>35<br />
</td>
        <td>1024.39<br />
</td>
        <td>te<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>36<br />
</td>
        <td>1053.66<br />
</td>
        <td>tu<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>37<br />
</td>
        <td>1082.93<br />
</td>
        <td>ti<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>38<br />
</td>
        <td>1112.20<br />
</td>
        <td>taa<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>39<br />
</td>
        <td>1141.46<br />
</td>
        <td>to<br />
</td>
        <td><br />
</td>
    </tr>
    <tr>
        <td>40<br />
</td>
        <td>1170.73<br />
</td>
        <td>da<br />
</td>
        <td><br />
</td>
    </tr>
</table>

<br />
<!-- ws:start:WikiTextHeadingRule:6:&lt;h1&gt; --><h1 id="toc1"><a name="Instruments"></a><!-- ws:end:WikiTextHeadingRule:6 -->Instruments</h1>
 <!-- ws:start:WikiTextLocalImageRule:1512:&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:1512 --><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:8:&lt;h1&gt; --><h1 id="toc2"><a name="Harmonic Scale"></a><!-- ws:end:WikiTextHeadingRule:8 -->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 />
<br />


<table class="wiki_table">
    <tr>
        <td>Overtones in &quot;Mode 8&quot;:<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:10:&lt;h1&gt; --><h1 id="toc3"><a name="Nonoctave Temperaments"></a><!-- ws:end:WikiTextHeadingRule:10 -->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:12:&lt;h1&gt; --><h1 id="toc4"><a name="Links"></a><!-- ws:end:WikiTextHeadingRule:12 -->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:2198: --><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">http://x31eq.com/schismic.htm</a> &quot;Schismic Temperaments &quot;], ''Intonation Information''.</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">http://x31eq.com/decimal_lattice.htm</a> &quot;Lattices with Decimal Notation&quot;], ''Intonation Information''.</li>
</ol><!-- ws:end:WikiTextReferencesRule:2198 --></body></html>

@@ Line 1: / Line 1: @@
 <h2>IMPORTED REVISION FROM WIKISPACES</h2>
 This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
-: This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2011-06-26 15:26:56 UTC</tt>.<br>
+: This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2011-06-29 11:55:13 UTC</tt>.<br>
-: The original revision id was <tt>238827059</tt>.<br>
+: The original revision id was <tt>239334773</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>
@@ Line 8: / Line 8: @@
 <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">**&lt;span style="color: #004d25; font-size: 20px;"&gt;41 Tone Equal Temperament&lt;/span&gt;**
-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 29.27 cents, an interval close in size to [[64_63|64/63]], the [[http://en.wikipedia.org/wiki/Septimal_comma|septimal comma]]. 41-ET can be seen as a tuning of the [[http://en.wikipedia.org/wiki/Schismatic_temperament|Garibaldi temperament]] &lt;ref&gt;[http://x31eq.com/schismic.htm "Schismic Temperaments "], ''Intonation Information''.&lt;/ref&gt; , the [[http://en.wikipedia.org/wiki/Schismatic_temperament|miracle temperament]], &lt;ref&gt;[http://x31eq.com/decimal_lattice.htm "Lattices with Decimal Notation"], ''Intonation Information''.&lt;/ref&gt; the [[http://en.wikipedia.org/wiki/Magic_temperament|magic temperament]] and the valentine (41&amp;26) temperament. It is the second smallest equal temperament (after [[29edo]]) whose perfect fifth is closer to just intonation than that of 12-ET, and is the seventh [[The Riemann Zeta Function and Tuning#Zeta EDO lists|zeta integral edo]] after 31; it is not, however, a [[The Riemann Zeta Function and Tuning#Zeta EDO lists|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 is 14 cents sharp.
+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 [[http://en.wikipedia.org/wiki/Schismatic_temperament|Garibaldi temperament]] &lt;ref&gt;[http://x31eq.com/schismic.htm "Schismic Temperaments "], ''Intonation Information''.&lt;/ref&gt; , the [[http://en.wikipedia.org/wiki/Schismatic_temperament|miracle temperament]], &lt;ref&gt;[http://x31eq.com/decimal_lattice.htm "Lattices with Decimal Notation"], ''Intonation Information''.&lt;/ref&gt; the [[http://en.wikipedia.org/wiki/Magic_temperament|magic temperament]] and the valentine (41&amp;26) temperament. It is the second smallest equal temperament (after [[29edo]]) whose perfect fifth is closer to just intonation than that of 12-ET, and is the seventh [[The Riemann Zeta Function and Tuning#Zeta EDO lists|zeta integral edo]] after 31; it is not, however, a [[The Riemann Zeta Function and Tuning#Zeta EDO lists|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 is 14 cents sharp.
 [[toc|flat]]
@@ Line 155: / Line 155: @@
 <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html">&lt;html&gt;&lt;head&gt;&lt;title&gt;41edo&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;strong&gt;&lt;span style="color: #004d25; font-size: 20px;"&gt;41 Tone Equal Temperament&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;
 &lt;br /&gt;
-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 29.27 cents, an interval close in size to &lt;a class="wiki_link" href="/64_63"&gt;64/63&lt;/a&gt;, the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Septimal_comma" rel="nofollow"&gt;septimal comma&lt;/a&gt;. 41-ET can be seen as a tuning of the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow"&gt;Garibaldi temperament&lt;/a&gt; &lt;!-- ws:start:WikiTextRefRule:1:&amp;amp;lt;ref&amp;amp;gt;[http://x31eq.com/schismic.htm &amp;amp;quot;Schismic Temperaments &amp;amp;quot;], ''Intonation Information''.&amp;amp;lt;/ref&amp;amp;gt; --&gt;&lt;sup id="cite_ref-1" class="reference"&gt;&lt;a href="#cite_note-1"&gt;[1]&lt;/a&gt;&lt;/sup&gt;&lt;!-- ws:end:WikiTextRefRule:1 --&gt; , the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow"&gt;miracle temperament&lt;/a&gt;, &lt;!-- ws:start:WikiTextRefRule:3:&amp;amp;lt;ref&amp;amp;gt;[http://x31eq.com/decimal_lattice.htm &amp;amp;quot;Lattices with Decimal Notation&amp;amp;quot;], ''Intonation Information''.&amp;amp;lt;/ref&amp;amp;gt; --&gt;&lt;sup id="cite_ref-2" class="reference"&gt;&lt;a href="#cite_note-2"&gt;[2]&lt;/a&gt;&lt;/sup&gt;&lt;!-- ws:end:WikiTextRefRule:3 --&gt; the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow"&gt;magic temperament&lt;/a&gt; and the valentine (41&amp;amp;26) temperament. It is the second smallest equal temperament (after &lt;a class="wiki_link" href="/29edo"&gt;29edo&lt;/a&gt;) whose perfect fifth is closer to just intonation than that of 12-ET, and is the seventh &lt;a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists"&gt;zeta integral edo&lt;/a&gt; after 31; it is not, however, a &lt;a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists"&gt;zeta gap edo&lt;/a&gt;. 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 is 14 cents sharp.&lt;br /&gt;
+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 &lt;a class="wiki_link" href="/cent"&gt;cent&lt;/a&gt;s, an &lt;a class="wiki_link" href="/interval"&gt;interval&lt;/a&gt; close in size to &lt;a class="wiki_link" href="/64_63"&gt;64/63&lt;/a&gt;, the &lt;a class="wiki_link" href="/Septimal%20comma"&gt;septimal comma&lt;/a&gt;. 41-ET can be seen as a tuning of the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow"&gt;Garibaldi temperament&lt;/a&gt; &lt;!-- ws:start:WikiTextRefRule:1:&amp;amp;lt;ref&amp;amp;gt;[http://x31eq.com/schismic.htm &amp;amp;quot;Schismic Temperaments &amp;amp;quot;], ''Intonation Information''.&amp;amp;lt;/ref&amp;amp;gt; --&gt;&lt;sup id="cite_ref-1" class="reference"&gt;&lt;a href="#cite_note-1"&gt;[1]&lt;/a&gt;&lt;/sup&gt;&lt;!-- ws:end:WikiTextRefRule:1 --&gt; , the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Schismatic_temperament" rel="nofollow"&gt;miracle temperament&lt;/a&gt;, &lt;!-- ws:start:WikiTextRefRule:3:&amp;amp;lt;ref&amp;amp;gt;[http://x31eq.com/decimal_lattice.htm &amp;amp;quot;Lattices with Decimal Notation&amp;amp;quot;], ''Intonation Information''.&amp;amp;lt;/ref&amp;amp;gt; --&gt;&lt;sup id="cite_ref-2" class="reference"&gt;&lt;a href="#cite_note-2"&gt;[2]&lt;/a&gt;&lt;/sup&gt;&lt;!-- ws:end:WikiTextRefRule:3 --&gt; the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Magic_temperament" rel="nofollow"&gt;magic temperament&lt;/a&gt; and the valentine (41&amp;amp;26) temperament. It is the second smallest equal temperament (after &lt;a class="wiki_link" href="/29edo"&gt;29edo&lt;/a&gt;) whose perfect fifth is closer to just intonation than that of 12-ET, and is the seventh &lt;a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists"&gt;zeta integral edo&lt;/a&gt; after 31; it is not, however, a &lt;a class="wiki_link" href="/The%20Riemann%20Zeta%20Function%20and%20Tuning#Zeta EDO lists"&gt;zeta gap edo&lt;/a&gt;. 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 is 14 cents sharp.&lt;br /&gt;
 &lt;br /&gt;
 &lt;!-- ws:start:WikiTextTocRule:14:&amp;lt;img id=&amp;quot;wikitext@@toc@@flat&amp;quot; class=&amp;quot;WikiMedia WikiMediaTocFlat&amp;quot; title=&amp;quot;Table of Contents&amp;quot; src=&amp;quot;/site/embedthumbnail/toc/flat?w=100&amp;amp;h=16&amp;quot;/&amp;gt; --&gt;&lt;!-- ws:end:WikiTextTocRule:14 --&gt;&lt;!-- ws:start:WikiTextTocRule:15: --&gt;&lt;a href="#Intervals"&gt;Intervals&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:15 --&gt;&lt;!-- ws:start:WikiTextTocRule:16: --&gt; | &lt;a href="#Instruments"&gt;Instruments&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:16 --&gt;&lt;!-- ws:start:WikiTextTocRule:17: --&gt; | &lt;a href="#Harmonic Scale"&gt;Harmonic Scale&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:17 --&gt;&lt;!-- ws:start:WikiTextTocRule:18: --&gt; | &lt;a href="#Nonoctave Temperaments"&gt;Nonoctave Temperaments&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:18 --&gt;&lt;!-- ws:start:WikiTextTocRule:19: --&gt; | &lt;a href="#Links"&gt;Links&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:19 --&gt;&lt;!-- ws:start:WikiTextTocRule:20: --&gt;
@@ Line 1,676: / Line 1,676: @@
 &lt;br /&gt;
 &lt;!-- ws:start:WikiTextHeadingRule:12:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc4"&gt;&lt;a name="Links"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:12 --&gt;Links&lt;/h1&gt;
-  &lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/41_equal_temperament" rel="nofollow"&gt;Wikipedia article on 41edo&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Magic22%20as%20srutis#magic22assrutis"&gt;Magic22 as srutis&lt;/a&gt; describes a possible use of 41edo for &lt;a class="wiki_link" href="/indian"&gt;indian&lt;/a&gt; music.&lt;/li&gt;&lt;li&gt;see also &lt;a class="wiki_link" href="/Magic%20family"&gt;Magic family&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sword, Ron.&lt;a class="wiki_link_ext" href="http://www.ronsword.com" rel="nofollow" target="_blank"&gt; &amp;quot;Tetracontamonophonic Scales for Guitar&amp;quot;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;!-- ws:start:WikiTextReferencesRule:2196: --&gt;&lt;hr class="references" /&gt;&lt;ol class="references"&gt;
+  &lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/41_equal_temperament" rel="nofollow"&gt;Wikipedia article on 41edo&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Magic22%20as%20srutis#magic22assrutis"&gt;Magic22 as srutis&lt;/a&gt; describes a possible use of 41edo for &lt;a class="wiki_link" href="/indian"&gt;indian&lt;/a&gt; music.&lt;/li&gt;&lt;li&gt;see also &lt;a class="wiki_link" href="/Magic%20family"&gt;Magic family&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sword, Ron.&lt;a class="wiki_link_ext" href="http://www.ronsword.com" rel="nofollow" target="_blank"&gt; &amp;quot;Tetracontamonophonic Scales for Guitar&amp;quot;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;!-- ws:start:WikiTextReferencesRule:2198: --&gt;&lt;hr class="references" /&gt;&lt;ol class="references"&gt;
 &lt;li id="cite_note-1"&gt;&lt;a href="#cite_ref-1"&gt;^&lt;/a&gt; [&lt;a class="wiki_link_ext" href="http://x31eq.com/schismic.htm" rel="nofollow"&gt;http://x31eq.com/schismic.htm&lt;/a&gt; &amp;quot;Schismic Temperaments &amp;quot;], ''Intonation Information''.&lt;/li&gt;
 &lt;li id="cite_note-2"&gt;&lt;a href="#cite_ref-2"&gt;^&lt;/a&gt; [&lt;a class="wiki_link_ext" href="http://x31eq.com/decimal_lattice.htm" rel="nofollow"&gt;http://x31eq.com/decimal_lattice.htm&lt;/a&gt; &amp;quot;Lattices with Decimal Notation&amp;quot;], ''Intonation Information''.&lt;/li&gt;
-&lt;/ol&gt;&lt;!-- ws:end:WikiTextReferencesRule:2196 --&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>
+&lt;/ol&gt;&lt;!-- ws:end:WikiTextReferencesRule:2198 --&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>

41edo: Difference between revisions

Revision as of 11:55, 29 June 2011

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