https://en.xen.wiki/index.php?action=history&feed=atom&title=1-3-5-13-15_dekany1-3-5-13-15 dekany - Revision history2026-07-04T23:56:31ZRevision history for this page on the wikiMediaWiki 1.43.6https://en.xen.wiki/index.php?title=1-3-5-13-15_dekany&diff=219401&oldid=prevYourmusic Productions: Create Page.2025-12-22T09:03:04Z<p>Create Page.</p>
<p><b>New page</b></p><div>[[File:1-3-5-13-15_Dekany.png|thumb|Circle diagram.]] [[File:1-3-5-13-15_Dekany_(rotated).png|thumb|Circle diagram (rotated).]] A [[15-odd-limit]] [[dekany]]. This creates a scale of 1 65/64 13/12 5/4 65/48 25/16 13/8 5/3 15/8 2/1, with steps of 65/64 16/15 15/13 13/12 15/13 26/25 40/39 9/8 16/15. (5/4 appears twice as the reduced products of 1x15 & 3x5.) This continues the pattern of the first few 15-odd-limit dekanies of having repeated notes and multiple perfect fifths, but not one above the root, requiring rotating to find the most consonant mode. <br />
<pre><br />
! 1-3-5-13-15_Dekany.scl<br />
!<br />
1 3 5 13 15 2-combination Dekany<br />
9<br />
!<br />
26.841<br />
138.572<br />
386.313<br />
524.886<br />
772.627<br />
840.527<br />
884.358<br />
1088.268<br />
1200<br />
</pre><br />
<br />
Suggested keyboard mapping: Start on C, skipping the Eb, F# & Bb notes.<br />
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[[Category:Dekanies]]<br />
[[Category:9-tone scales]]<br />
[[Category:Pages with Scala files]]</div>Yourmusic Productions