21edo: Difference between revisions

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<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:~~hstraub~~|~~hstraub~~]] and made on <tt>2011-06-22 05:18:34 UTC</tt>.<br>

: This revision was by author [[User:guest|guest]] and made on <tt>2011-07-22 21:08:47 UTC</tt>.<br>

: The original revision id was <tt>~~238134443~~</tt>.<br>

: The original revision id was <tt>242487747</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>

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21. 2/1 C

~~Some~~ 21-tone scales:

**21-tone scales:**

~~21-edo Narrow (minor) whole tone~~

~~21-edo Undecimal minor~~

~~21-edo Septimal neutral major~~

~~21-edo Quasi-equal major~~

~~21-edo Undecimal minor~~

~~21-edo Septimal neutral major~~

~~21-edo Quasi-equal major~~

[[augment6]]

[[augment9]]

[[augment12]]

~~[[image:http://www.ronsword.com/images/ron1.jpg width="254" height="188"]][[image:http://www.swordguitars.com/21tetsm.JPG width="363" height="191"]]~~

~~**//21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)//**~~

==Commas==

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||= 176/175 ||< | 4 0 -2 -1 1 > ||> 9.86 ||= Valinorsma ||= ||

||= 4000/3993 ||< | 5 -1 3 0 -3 > ||> 3.03 ||= Wizardharry ||= ||

~~==**Progressions / Chords / Pitch Space Divisions:**==~~

~~2 octaves into 7 parts = 6 6 6 6 6 6~~

~~3 octaves into 7 parts = 9 9 9 9 9 9~~

~~4 octaves into 7 parts = 12 12 12 12 12 12 12~~

~~5 octaves into 7 parts = 15 15 15 15 15 15 15~~

~~6 octaves into 7 parts = 18 18 18 18 18 18 18~~

~~7 octaves into 7 parts = 21 21 21 21 21 21 21 = octaves~~

~~8 octaves into 7 parts = 24 24 24 24 24 24 24~~

~~9 octaves into 7 parts = 27 27 27 27 27 27 27~~

~~10 octaves into 7 parts = 30 30 30 30 30 30 30~~

~~2 octaves into 3 parts = 14 14 14~~

~~3 octaves into 3 parts = 21 21 21 = octave~~

~~4 octaves into 3 parts = 28 28 28~~

~~5 octaves into 3 parts = 35 35 35~~

~~6 octaves into 3 parts = 42 42 42 = 2 octaves~~

~~7 octaves into 3 parts = 49 49 49~~

~~8 octaves into 3 parts = 56 56 56~~

~~9 octaves into 3 parts = 63 63 63 = 3 octaves~~

~~10 octaves into 3 parts = 70 70 70~~

=**Books / Literature:**=

Sword, Ron. "Icosihenaphonic Scales for Guitar". IAAA Press. 1st ed: July 2009.

[[image:http://www.ronsword.com/images/ron1.jpg width="254" height="188"]][[image:http://www.swordguitars.com/21tetsm.JPG width="363" height="191"]]

**//21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)//**

=**Compositions/Listening:**=

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21. 2/1 C<br />

<br />

~~Some 21-tone scales:<br />~~

<strong>21-tone scales:</strong><br />

<~~br /~~>

21-~~edo Narrow (minor) whole~~ tone<~~br />~~

~~21-edo Undecimal minor<br />~~

~~21-edo Septimal neutral major<br />~~

~~21-edo Quasi-equal major<br />~~

~~21-edo Undecimal minor<br />~~

~~21-edo Septimal neutral major<br~~ />

~~21-edo Quasi-equal major~~<br />

<a class="wiki_link" href="/augment6">augment6</a><br />

<a class="wiki_link" href="/augment9">augment9</a><br />

<a class="wiki_link" href="/augment12">augment12</a><br />

<br />

<img src="http://www.ronsword.com/images/ron1.jpg" alt="external image ron1.jpg" title="external image ron1.jpg" style="height: 188px; width: 254px;" /><img src="http://www.swordguitars.com/21tetsm.JPG" alt="external image 21tetsm.JPG" title="external image 21tetsm.JPG" style="height: 191px; width: 363px;" /><br />

<br />

~~<strong><em>21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)</em></strong>~~<br />

<br />

<h2 id="toc1"><a name="x21 equal divisions of the octave-Commas"></a>Commas</h2>

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</table>

<h2 id="toc2"><a name="x21 equal divisions of the octave-Progressions / Chords / Pitch Space Divisions:"></a><strong>Progressions / Chords / Pitch Space Divisions:</strong></h2>

~~2 octaves into 7 parts = 6 6 6 6 6 6<br />~~

~~3 octaves into 7 parts = 9 9 9 9 9 9<br />~~

~~4 octaves into 7 parts = 12 12 12 12 12 12 12<br />~~

~~5 octaves into 7 parts = 15 15 15 15 15 15 15<br />~~

~~6 octaves into 7 parts = 18 18 18 18 18 18 18<br />~~

~~7 octaves into 7 parts = 21 21 21 21 21 21 21 = octaves<br />~~

~~8 octaves into 7 parts = 24 24 24 24 24 24 24<br />~~

~~9 octaves into 7 parts = 27 27 27 27 27 27 27<br />~~

~~10 octaves into 7 parts = 30 30 30 30 30 30 30<br />~~

<br />

~~2 octaves into 3 parts = 14 14 14<br />~~

~~3 octaves into 3 parts = 21 21 21 = octave<br />~~

~~4 octaves into 3 parts = 28 28 28<br />~~

~~5 octaves into 3 parts = 35 35 35<br />~~

~~6 octaves into 3 parts = 42 42 42 = 2 octaves<br />~~

~~7 octaves into 3 parts = 49 49 49<br />~~

~~8 octaves into 3 parts = 56 56 56<br />~~

~~9 octaves into 3 parts = 63 63 63 = 3 octaves<br />~~

~~10 octaves into 3 parts = 70 70 70<br />~~

<br />

<h1 id="~~toc3~~"><a name="Books / Literature:"></a><strong>Books / Literature:</strong></h1>

<h1 id="toc2"><a name="Books / Literature:"></a><strong>Books / Literature:</strong></h1>

Sword, Ron. &quot;Icosihenaphonic Scales for Guitar&quot;. IAAA Press. 1st ed: July 2009.<br />

<img src="http://www.ronsword.com/images/ron1.jpg" alt="external image ron1.jpg" title="external image ron1.jpg" style="height: 188px; width: 254px;" /><img src="http://www.swordguitars.com/21tetsm.JPG" alt="external image 21tetsm.JPG" title="external image 21tetsm.JPG" style="height: 191px; width: 363px;" /><br />

<strong><em>21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)</em></strong><br />

<br />

<h1 id="~~toc4~~"><a name="Compositions/Listening:"></a><strong>Compositions/Listening:</strong></h1>

<h1 id="toc3"><a name="Compositions/Listening:"></a><strong>Compositions/Listening:</strong></h1>

<a class="wiki_link_ext" href="http://www.ronsword.com/sounds/21_improv.mp3" rel="nofollow" target="_blank">Short Clip of 21-edo Acoustic</a> by <a class="wiki_link" href="/Ron%20Sword">Ron Sword</a><br />

<a class="wiki_link_ext" href="http://www.ronsword.com/sounds/Ron_Sword_21_Tone_improv.mp3" rel="nofollow" target="_blank">Open tuning Drone Improvisation in 21-edo</a> by Ron Sword<br />

<a class="wiki_link_ext" href="http://www.soundclick.com/bands/page_songInfo.cfm?bandID=122613&amp;songID=933715" rel="nofollow">Anomalous Readings</a> <a class="wiki_link_ext" href="http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Heathwaite/andrewheathwaite+anomalousreadingsin21tet.mp3" rel="nofollow">play</a> by <a class="wiki_link" href="/Andrew%20Heathwaite">Andrew Heathwaite</a></body></html></pre></div>

@@ 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:hstraub|hstraub]] and made on <tt>2011-06-22 05:18:34 UTC</tt>.<br>
+: This revision was by author [[User:guest|guest]] and made on <tt>2011-07-22 21:08:47 UTC</tt>.<br>
-: The original revision id was <tt>238134443</tt>.<br>
+: The original revision id was <tt>242487747</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 35: / Line 35: @@
 . 2/1 C
-Some 21-tone scales:
+**21-tone scales:**
--edo Narrow (minor) whole tone
--edo Undecimal minor
--edo Septimal neutral major
--edo Quasi-equal major
--edo Undecimal minor
--edo Septimal neutral major
--edo Quasi-equal major
 [[augment6]]
 [[augment9]]
 [[augment12]]
-[[image:http://www.ronsword.com/images/ron1.jpg width="254" height="188"]][[image:http://www.swordguitars.com/21tetsm.JPG width="363" height="191"]]
-**//21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)//**
 ==Commas==
@@ Line 69: / Line 60: @@
 ||= 176/175 ||&lt; | 4 0 -2 -1 1 &gt; ||&gt; 9.86 ||= Valinorsma ||=   ||
 ||= 4000/3993 ||&lt; | 5 -1 3 0 -3 &gt; ||&gt; 3.03 ||= Wizardharry ||=   ||
-==**Progressions / Chords / Pitch Space Divisions:**==
-octaves into 7 parts = 6 6 6 6 6 6
-octaves into 7 parts = 9 9 9 9 9 9
-octaves into 7 parts = 12 12 12 12 12 12 12
-octaves into 7 parts = 15 15 15 15 15 15 15
-octaves into 7 parts = 18 18 18 18 18 18 18
-octaves into 7 parts = 21 21 21 21 21 21 21 = octaves
-octaves into 7 parts = 24 24 24 24 24 24 24
-octaves into 7 parts = 27 27 27 27 27 27 27
-octaves into 7 parts = 30 30 30 30 30 30 30
-octaves into 3 parts = 14 14 14
-octaves into 3 parts = 21 21 21 = octave
-octaves into 3 parts = 28 28 28
-octaves into 3 parts = 35 35 35
-octaves into 3 parts = 42 42 42 = 2 octaves
-octaves into 3 parts = 49 49 49
-octaves into 3 parts = 56 56 56
-octaves into 3 parts = 63 63 63 = 3 octaves
-octaves into 3 parts = 70 70 70
 =**Books / Literature:**=
 Sword, Ron. "Icosihenaphonic Scales for Guitar". IAAA Press. 1st ed: July 2009.
+[[image:http://www.ronsword.com/images/ron1.jpg width="254" height="188"]][[image:http://www.swordguitars.com/21tetsm.JPG width="363" height="191"]]
+**//21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)//**
 =**Compositions/Listening:**=
@@ Line 128: / Line 102: @@
 . 2/1 C&lt;br /&gt;
 &lt;br /&gt;
-Some 21-tone scales:&lt;br /&gt;
+&lt;strong&gt;21-tone scales:&lt;/strong&gt;&lt;br /&gt;
-&lt;br /&gt;
--edo Narrow (minor) whole tone&lt;br /&gt;
--edo Undecimal minor&lt;br /&gt;
--edo Septimal neutral major&lt;br /&gt;
--edo Quasi-equal major&lt;br /&gt;
--edo Undecimal minor&lt;br /&gt;
--edo Septimal neutral major&lt;br /&gt;
--edo Quasi-equal major&lt;br /&gt;
 &lt;a class="wiki_link" href="/augment6"&gt;augment6&lt;/a&gt;&lt;br /&gt;
 &lt;a class="wiki_link" href="/augment9"&gt;augment9&lt;/a&gt;&lt;br /&gt;
 &lt;a class="wiki_link" href="/augment12"&gt;augment12&lt;/a&gt;&lt;br /&gt;
 &lt;br /&gt;
-&lt;!-- ws:start:WikiTextRemoteImageRule:204:&amp;lt;img src=&amp;quot;http://www.ronsword.com/images/ron1.jpg&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 188px; width: 254px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://www.ronsword.com/images/ron1.jpg" alt="external image ron1.jpg" title="external image ron1.jpg" style="height: 188px; width: 254px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:204 --&gt;&lt;!-- ws:start:WikiTextRemoteImageRule:205:&amp;lt;img src=&amp;quot;http://www.swordguitars.com/21tetsm.JPG&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 191px; width: 363px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://www.swordguitars.com/21tetsm.JPG" alt="external image 21tetsm.JPG" title="external image 21tetsm.JPG" style="height: 191px; width: 363px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:205 --&gt;&lt;br /&gt;
+&lt;br /&gt;
-&lt;strong&gt;&lt;em&gt;21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)&lt;/em&gt;&lt;/strong&gt;&lt;br /&gt;
 &lt;br /&gt;
 &lt;!-- ws:start:WikiTextHeadingRule:2:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc1"&gt;&lt;a name="x21 equal divisions of the octave-Commas"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:2 --&gt;Commas&lt;/h2&gt;
@@ Line 343: / Line 308: @@
 &lt;/table&gt;
-&lt;!-- ws:start:WikiTextHeadingRule:4:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc2"&gt;&lt;a name="x21 equal divisions of the octave-Progressions / Chords / Pitch Space Divisions:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:4 --&gt;&lt;strong&gt;Progressions / Chords / Pitch Space Divisions:&lt;/strong&gt;&lt;/h2&gt;
-octaves into 7 parts = 6 6 6 6 6 6&lt;br /&gt;
-octaves into 7 parts = 9 9 9 9 9 9&lt;br /&gt;
-octaves into 7 parts = 12 12 12 12 12 12 12&lt;br /&gt;
-octaves into 7 parts = 15 15 15 15 15 15 15&lt;br /&gt;
-octaves into 7 parts = 18 18 18 18 18 18 18&lt;br /&gt;
-octaves into 7 parts = 21 21 21 21 21 21 21 = octaves&lt;br /&gt;
-octaves into 7 parts = 24 24 24 24 24 24 24&lt;br /&gt;
-octaves into 7 parts = 27 27 27 27 27 27 27&lt;br /&gt;
-octaves into 7 parts = 30 30 30 30 30 30 30&lt;br /&gt;
 &lt;br /&gt;
-octaves into 3 parts = 14 14 14&lt;br /&gt;
-octaves into 3 parts = 21 21 21 = octave&lt;br /&gt;
-octaves into 3 parts = 28 28 28&lt;br /&gt;
-octaves into 3 parts = 35 35 35&lt;br /&gt;
-octaves into 3 parts = 42 42 42 = 2 octaves&lt;br /&gt;
-octaves into 3 parts = 49 49 49&lt;br /&gt;
-octaves into 3 parts = 56 56 56&lt;br /&gt;
-octaves into 3 parts = 63 63 63 = 3 octaves&lt;br /&gt;
-octaves into 3 parts = 70 70 70&lt;br /&gt;
 &lt;br /&gt;
 &lt;br /&gt;
-&lt;!-- ws:start:WikiTextHeadingRule:6:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc3"&gt;&lt;a name="Books / Literature:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:6 --&gt;&lt;strong&gt;Books / Literature:&lt;/strong&gt;&lt;/h1&gt;
+&lt;!-- ws:start:WikiTextHeadingRule:4:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc2"&gt;&lt;a name="Books / Literature:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:4 --&gt;&lt;strong&gt;Books / Literature:&lt;/strong&gt;&lt;/h1&gt;
   Sword, Ron. &amp;quot;Icosihenaphonic Scales for Guitar&amp;quot;. IAAA Press. 1st ed: July 2009.&lt;br /&gt;
+&lt;!-- ws:start:WikiTextRemoteImageRule:202:&amp;lt;img src=&amp;quot;http://www.ronsword.com/images/ron1.jpg&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 188px; width: 254px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://www.ronsword.com/images/ron1.jpg" alt="external image ron1.jpg" title="external image ron1.jpg" style="height: 188px; width: 254px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:202 --&gt;&lt;!-- ws:start:WikiTextRemoteImageRule:203:&amp;lt;img src=&amp;quot;http://www.swordguitars.com/21tetsm.JPG&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 191px; width: 363px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://www.swordguitars.com/21tetsm.JPG" alt="external image 21tetsm.JPG" title="external image 21tetsm.JPG" style="height: 191px; width: 363px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:203 --&gt;&lt;br /&gt;
+&lt;strong&gt;&lt;em&gt;21-edo Icosihenaphonic Acoustic Guitar (Ron Sword)&lt;/em&gt;&lt;/strong&gt;&lt;br /&gt;
 &lt;br /&gt;
-&lt;!-- ws:start:WikiTextHeadingRule:8:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc4"&gt;&lt;a name="Compositions/Listening:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:8 --&gt;&lt;strong&gt;Compositions/Listening:&lt;/strong&gt;&lt;/h1&gt;
+&lt;!-- ws:start:WikiTextHeadingRule:6:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc3"&gt;&lt;a name="Compositions/Listening:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:6 --&gt;&lt;strong&gt;Compositions/Listening:&lt;/strong&gt;&lt;/h1&gt;
   &lt;a class="wiki_link_ext" href="http://www.ronsword.com/sounds/21_improv.mp3" rel="nofollow" target="_blank"&gt;Short Clip of 21-edo Acoustic&lt;/a&gt; by &lt;a class="wiki_link" href="/Ron%20Sword"&gt;Ron Sword&lt;/a&gt;&lt;br /&gt;
 &lt;a class="wiki_link_ext" href="http://www.ronsword.com/sounds/Ron_Sword_21_Tone_improv.mp3" rel="nofollow" target="_blank"&gt;Open tuning Drone Improvisation in 21-edo&lt;/a&gt; by Ron Sword&lt;br /&gt;
 &lt;a class="wiki_link_ext" href="http://www.soundclick.com/bands/page_songInfo.cfm?bandID=122613&amp;amp;songID=933715" rel="nofollow"&gt;Anomalous Readings&lt;/a&gt; &lt;a class="wiki_link_ext" href="http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Heathwaite/andrewheathwaite+anomalousreadingsin21tet.mp3" rel="nofollow"&gt;play&lt;/a&gt; by &lt;a class="wiki_link" href="/Andrew%20Heathwaite"&gt;Andrew Heathwaite&lt;/a&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>