77/72: Difference between revisions

@@ Line 1: / Line 1: @@
-'''77/72'''
+{{Infobox Interval
-|-3 -2 0 1 1&gt;
+| JI glyph =
+| Ratio = 77/72
+| Monzo = -3 -2 0 1 1
+| Cents = 116.23385
+| Name = undecimal secor
+| Color name =
+| FJS name =
+| Sound = jid_77_72_pluck_adu_dr220.mp3
+}}
-.2338 cents
+'''77/72''', the undecimal secor, is between the 3\31 [[secor|secor]] of [[31edo]] and the 10\103 secor of [[103edo]]. It is 385/384 (4.5 cents) sharper than [[16/15]] and 540/539 (3.2 cents) flatter than [[15/14]]. In 11-limit JI scales it often appears, being the interval between [[12/11]] and [[7/6]], [[8/7]] and [[11/9]], [[9/7]] and [[11/8]], and their inversions. Tempering out 385/384 equates it with [[16/15]], tempering out 540/539 equates it with [[15/14]], and tempering out both makes it the marvel secor.
-[[File:jid_77_72_pluck_adu_dr220.mp3]] [[:File:jid_77_72_pluck_adu_dr220.mp3|sound sample]]
+[[Category:Interval]]
-'''77/72''', the undecimal secor, is between the 3\31 [[secor|secor]] of [[31edo|31edo]] and the 10\103 secor of [[103edo|103edo]]. It is 385/384 (4.5 cents) sharper than 16/15 and 540/539 (3.2 cents) flatter than 15/14. In 11-limit JI scales it often appears, being the interval between 12/11 and 7/6, 8/7 and 11/9, 9/7 and 11/8, and their inversions. Tempering out 385/384 equates it with 16/15, tempering out 540/539 equates it with 15/14, and tempering out both makes it the marvel secor.