https://en.xen.wiki/index.php?action=history&feed=atom&title=3-7-9-13-15_dekany3-7-9-13-15 dekany - Revision history2026-07-07T02:03:26ZRevision history for this page on the wikiMediaWiki 1.43.6https://en.xen.wiki/index.php?title=3-7-9-13-15_dekany&diff=222076&oldid=prevYourmusic Productions: Create Page.2026-01-21T09:20:43Z<p>Create Page.</p>
<p><b>New page</b></p><div>[[File:3-7-9-13-15_Dekany.png|thumb|Circle diagram.]] A [[15-odd-limit]] [[dekany]]. This creates a scale of 1 15/14 13/12 65/56 5/4 9/7 39/28 3/2 45/28 13/7 2/1, with steps of 15/14 91/90 15/14 14/13 36/35 13/12 14/13 15/14 52/45 14/13. With three perfect fifths, plus an additional one flat by 105/104, this is another [[negri]]-adjacent combination product set that is quite melodically and harmonically effective, but also has some small steps that are conflated in the regular temperament that cause dissonance when played together, giving it a wide variety of uses as long as you can deal with the fact that the fifths are all clustered on one side.<br />
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<pre><br />
! 3-7-9-13-15_Dekany.scl<br />
!<br />
3 7 9 13 15 2-combination Dekany<br />
10<br />
!<br />
119.442<br />
138.572<br />
258.015<br />
386.313<br />
435.084<br />
573.656<br />
701.955<br />
821.397<br />
1071.701<br />
1200<br />
</pre><br />
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Suggested keyboard mapping: Start on C, Skipping the A & A# notes.<br />
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[[Category:Dekanies]]<br />
[[Category:10-tone scales]]<br />
[[Category:Pages with Scala files]]</div>Yourmusic Productions