EDF: Difference between revisions

Wikispaces>keenanpepper
**Imported revision 288541854 - Original comment: **
Wikispaces>Kosmorsky
**Imported revision 288586962 - 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:keenanpepper|keenanpepper]] and made on <tt>2011-12-27 01:09:16 UTC</tt>.<br>
: This revision was by author [[User:Kosmorsky|Kosmorsky]] and made on <tt>2011-12-27 14:56:28 UTC</tt>.<br>
: The original revision id was <tt>288541854</tt>.<br>
: The original revision id was <tt>288586962</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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Perhaps the first to divide the perfect fifth was [[Wendy Carlos]]. ( http://www.wendycarlos.com/resources/pitch.html ) [[Carlo Serafini]] has also made much use of the alpha beta and gamma scales.
Perhaps the first to divide the perfect fifth was [[Wendy Carlos]]. ( http://www.wendycarlos.com/resources/pitch.html ) [[Carlo Serafini]] has also made much use of the alpha beta and gamma scales.


Incidentally, one way to treat 3/2 as an equivalence is the use of the 8:9:10:(12) chord as exactly analogous to the 4:5:6:(8) chord in meantone. Doing this yields an 11 note MOS which 11edf tempers to equal, and 20edf is particularly good for. Actually, 11+9=20 so 9edf is also a related equal tuning of it. ("Microdiatonic" might be a good term for it, but in any case its what this is in: http://www.youtube.com/watch?v=x_HSMND6RnA )
Incidentally, one way to treat 3/2 as an equivalence is the use of the 8:9:10:(12) chord as in a very similar way to the 4:5:6:(8) chord in meantone. Whereas in meantone it takes four 3/2 to get to 5/1, here it takes six 5/4 to get to 9/8 (tempering out the comma 15625/15552). So, doing this yields 9, 11, and 20 note MOS which the Carlos scales temper equally. While the notes are rather closer together, the scheme is uncannily similar to meantone. "Microdiatonic" might be a good term for it if it hasn't been named yet, but in any case here is an example of it: http://www.youtube.com/watch?v=x_HSMND6RnA




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Perhaps the first to divide the perfect fifth was &lt;a class="wiki_link" href="/Wendy%20Carlos"&gt;Wendy Carlos&lt;/a&gt;. ( &lt;!-- ws:start:WikiTextUrlRule:507:http://www.wendycarlos.com/resources/pitch.html --&gt;&lt;a class="wiki_link_ext" href="http://www.wendycarlos.com/resources/pitch.html" rel="nofollow"&gt;http://www.wendycarlos.com/resources/pitch.html&lt;/a&gt;&lt;!-- ws:end:WikiTextUrlRule:507 --&gt; ) &lt;a class="wiki_link" href="/Carlo%20Serafini"&gt;Carlo Serafini&lt;/a&gt; has also made much use of the alpha beta and gamma scales.&lt;br /&gt;
Perhaps the first to divide the perfect fifth was &lt;a class="wiki_link" href="/Wendy%20Carlos"&gt;Wendy Carlos&lt;/a&gt;. ( &lt;!-- ws:start:WikiTextUrlRule:507:http://www.wendycarlos.com/resources/pitch.html --&gt;&lt;a class="wiki_link_ext" href="http://www.wendycarlos.com/resources/pitch.html" rel="nofollow"&gt;http://www.wendycarlos.com/resources/pitch.html&lt;/a&gt;&lt;!-- ws:end:WikiTextUrlRule:507 --&gt; ) &lt;a class="wiki_link" href="/Carlo%20Serafini"&gt;Carlo Serafini&lt;/a&gt; has also made much use of the alpha beta and gamma scales.&lt;br /&gt;
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Incidentally, one way to treat 3/2 as an equivalence is the use of the 8:9:10:(12) chord as exactly analogous to the 4:5:6:(8) chord in meantone. Doing this yields an 11 note MOS which 11edf tempers to equal, and 20edf is particularly good for. Actually, 11+9=20 so 9edf is also a related equal tuning of it. (&amp;quot;Microdiatonic&amp;quot; might be a good term for it, but in any case its what this is in: &lt;!-- ws:start:WikiTextUrlRule:508:http://www.youtube.com/watch?v=x_HSMND6RnA --&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=x_HSMND6RnA" rel="nofollow"&gt;http://www.youtube.com/watch?v=x_HSMND6RnA&lt;/a&gt;&lt;!-- ws:end:WikiTextUrlRule:508 --&gt; )&lt;br /&gt;
Incidentally, one way to treat 3/2 as an equivalence is the use of the 8:9:10:(12) chord as in a very similar way to the 4:5:6:(8) chord in meantone. Whereas in meantone it takes four 3/2 to get to 5/1, here it takes six 5/4 to get to 9/8 (tempering out the comma 15625/15552). So, doing this yields 9, 11, and 20 note MOS which the Carlos scales temper equally. While the notes are rather closer together, the scheme is uncannily similar to meantone. &amp;quot;Microdiatonic&amp;quot; might be a good term for it if it hasn't been named yet, but in any case here is an example of it: &lt;!-- ws:start:WikiTextUrlRule:508:http://www.youtube.com/watch?v=x_HSMND6RnA --&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=x_HSMND6RnA" rel="nofollow"&gt;http://www.youtube.com/watch?v=x_HSMND6RnA&lt;/a&gt;&lt;!-- ws:end:WikiTextUrlRule:508 --&gt;&lt;br /&gt;
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