30edt

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Revision as of 12:37, 31 July 2016 by Wikispaces>MasonGreen1 (**Imported revision 588431640 - Original comment: **)
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This revision was by author MasonGreen1 and made on 2016-07-31 12:37:04 UTC.
The original revision id was 588431640.
The revision comment was:

The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.

Original Wikitext content:

**30edt** (30 equal division of the tritave) is a stretched version of [[19edo]], but with the 3:1 rather than the 2:1 being just. The octave is about 4.5 cents sharp and the step size about 63.4 cents.

Because 19edo has the 3rd, 5th, 7th, and 13th harmonics all flat (the latter two very flat), it benefits greatly from octave stretching. 30edt is one possible alternative; at the cost of sharpening the octave, it achieves much better matches to the odd harmonics; the 3 is by definition just, the 5 slightly sharp, and the 7 and 13 slightly flat.
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===**Compositions in 30edt**=== 

* "[[https://soundcloud.com/mason-l-green/room-full-of-steam|Room Full Of Steam]]", Mason Green. In the key of "Eb subminor".

Original HTML content:

<html><head><title>30edt</title></head><body><strong>30edt</strong> (30 equal division of the tritave) is a stretched version of <a class="wiki_link" href="/19edo">19edo</a>, but with the 3:1 rather than the 2:1 being just. The octave is about 4.5 cents sharp and the step size about 63.4 cents.<br />
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Because 19edo has the 3rd, 5th, 7th, and 13th harmonics all flat (the latter two very flat), it benefits greatly from octave stretching. 30edt is one possible alternative; at the cost of sharpening the octave, it achieves much better matches to the odd harmonics; the 3 is by definition just, the 5 slightly sharp, and the 7 and 13 slightly flat.<br />
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<!-- ws:start:WikiTextHeadingRule:2:&lt;h3&gt; --><h3 id="toc1"><a name="x--Compositions in 30edt"></a><!-- ws:end:WikiTextHeadingRule:2 --><strong>Compositions in 30edt</strong></h3>
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<ul><li>&quot;<a class="wiki_link_ext" href="https://soundcloud.com/mason-l-green/room-full-of-steam" rel="nofollow">Room Full Of Steam</a>&quot;, Mason Green. In the key of &quot;Eb subminor&quot;.</li></ul></body></html>