https://en.xen.wiki/index.php?action=history&feed=atom&title=1-3-9-11-15_dekany1-3-9-11-15 dekany - Revision history2026-07-02T12:06:47ZRevision history for this page on the wikiMediaWiki 1.43.6https://en.xen.wiki/index.php?title=1-3-9-11-15_dekany&diff=219931&oldid=prevYourmusic Productions: Create Page.2025-12-27T01:08:16Z<p>Create Page.</p>
<p><b>New page</b></p><div>[[File:1-3-9-11-15_Dekany.png|thumb|Circle diagram.]] A [[15-odd-limit]] [[dekany]]. This creates a scale of 1 33/32 9/8 5/4 11/8 45/32 3/2 55/32 11/6 15/8 2/1, with steps of 33/32 12/11 10/9 11/10 45/44 16/15 55/48 16/15 45/44 16/15. This combines a near complete diatonic scale with several obviously xenharmonic notes that fall right between the cracks of the 12edo keyboard, giving it a strong mix of familiar and alien sounds that make it easy to compose with.<br />
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<pre><br />
! 1-3-9-11-15_Dekany.scl<br />
!<br />
1 3 9 11 15 2-combination Dekany<br />
10<br />
!<br />
53.272<br />
203.910<br />
386.313<br />
551.317<br />
590.223<br />
701.955<br />
937.631<br />
1049.362<br />
1088.268<br />
1200<br />
</pre><br />
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Suggested keyboard mapping: Start on F, skipping the Gb and Db notes, which puts the 5-limit notes on the white keys and the 11-limit ones on the black keys, with the exception of 55/32, which is not so precisely a quartertone out as the others.<br />
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[[Category:Dekanies]]<br />
[[Category:10-tone scales]]<br />
[[Category:Pages with Scala files]]</div>Yourmusic Productions