Pajara: Difference between revisions
Wikispaces>keenanpepper **Imported revision 246585785 - Original comment: ** |
Wikispaces>genewardsmith **Imported revision 246729237 - 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:genewardsmith|genewardsmith]] and made on <tt>2011-08-18 12:02:57 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>246729237</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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===10-note (proper)=== | ===10-note (proper)=== | ||
See [[2L 8s]]. | See [[2L 8s]]. | ||
The true MOS is called the "symmetric" decatonic scale, because it repeats exactly at the half-octave, so the symmetric scale starting from 7/5~10/7 is the same as the symmetric scale starting from 1/1. | The true MOS is called the "symmetric" decatonic scale, because it repeats exactly at the half-octave, so the symmetric scale starting from 7/5~10/7 is the same as the symmetric scale starting from 1/1. The near-MOS, LsssLsssss, in which only the 5-step interval violates the "no more than 2 intervals per class" rule, is called the "pentachordal" decatonic, because it consists of two identical "pentachords" plus a split 9/8~8/7 whole tone to complete the octave. | ||
The near-MOS, LsssLsssss, in which only the 5-step interval violates the "no more than 2 intervals per class" rule, is called the "pentachordal" decatonic, because it consists of two identical "pentachords" plus a split 9/8~8/7 whole tone to complete the octave. | |||
===12-note (proper)=== | ===12-note (proper)=== | ||
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<!-- ws:start:WikiTextHeadingRule:10:&lt;h3&gt; --><h3 id="toc5"><a name="x-MOSes-10-note (proper)"></a><!-- ws:end:WikiTextHeadingRule:10 -->10-note (proper)</h3> | <!-- ws:start:WikiTextHeadingRule:10:&lt;h3&gt; --><h3 id="toc5"><a name="x-MOSes-10-note (proper)"></a><!-- ws:end:WikiTextHeadingRule:10 -->10-note (proper)</h3> | ||
See <a class="wiki_link" href="/2L%208s">2L 8s</a>.<br /> | See <a class="wiki_link" href="/2L%208s">2L 8s</a>.<br /> | ||
The true MOS is called the &quot;symmetric&quot; decatonic scale, because it repeats exactly at the half-octave, so the symmetric scale starting from 7/5~10/7 is the same as the symmetric scale starting from 1/1. | The true MOS is called the &quot;symmetric&quot; decatonic scale, because it repeats exactly at the half-octave, so the symmetric scale starting from 7/5~10/7 is the same as the symmetric scale starting from 1/1. The near-MOS, LsssLsssss, in which only the 5-step interval violates the &quot;no more than 2 intervals per class&quot; rule, is called the &quot;pentachordal&quot; decatonic, because it consists of two identical &quot;pentachords&quot; plus a split 9/8~8/7 whole tone to complete the octave.<br /> | ||
The near-MOS, LsssLsssss, in which only the 5-step interval violates the &quot;no more than 2 intervals per class&quot; rule, is called the &quot;pentachordal&quot; decatonic, because it consists of two identical &quot;pentachords&quot; plus a split 9/8~8/7 whole tone to complete the octave.<br /> | |||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:12:&lt;h3&gt; --><h3 id="toc6"><a name="x-MOSes-12-note (proper)"></a><!-- ws:end:WikiTextHeadingRule:12 -->12-note (proper)</h3> | <!-- ws:start:WikiTextHeadingRule:12:&lt;h3&gt; --><h3 id="toc6"><a name="x-MOSes-12-note (proper)"></a><!-- ws:end:WikiTextHeadingRule:12 -->12-note (proper)</h3> | ||