77/64: Difference between revisions

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-'''77/64'''
+{{Infobox Interval
-|-6 0 0 1 1&gt;
+| Name = keenanismic minor third, octave-reduced 77th harmonic
+| Color name = 1oz3, lozo 3rd
+| Sound = jid_77_64_pluck_adu_dr220.mp3
+}}
+'''77/64''', the '''keenanismic minor third''' or '''octave-reduced 77th [[harmonic]]''', arises in [[11-limit]] JI scales as the interval between [[8/7]] and [[11/8]], and between [[16/11]] and [[7/4]]. It is [[385/384]] (4.5{{cent}}) sharper than [[6/5]]. It is almost exactly 1/7th of a cent sharper than the 320{{cent}} minor third of [[15edo]].
-.1438 cents
+== See also ==
+* [[128/77]] – its [[octave complement]]
+* [[96/77]] – its [[fifth complement]]
+* [[Gallery of just intervals]]
+* [[:File:Ji-77-64-csound-foscil-220hz.mp3]] – another sound example
-[[File:jid_77_64_pluck_adu_dr220.mp3]] [[:File:jid_77_64_pluck_adu_dr220.mp3|sound sample]]
+[[Category:Third]]
+[[Category:Minor third]]
-'''77/64''', the keenanismic minor third, arises in 11-limit JI scales as the interval between 8/7 and 11/8, and between 15/11 and 7/4. It is 385/384 (4.5 cents) sharper than [[6/5|6/5]]. It is almost exactly 1/7th of a cent sharper than the 320 cent minor third of [[15edo|15edo]].