32/21: Difference between revisions

@@ Line 1: / Line 1: @@
-'''32/21'''
+{{Infobox Interval
-|5 -1 0 -1&gt;
+| Name = septimal superfifth, wide fifth, octave-reduced 21st subharmonic
+| Color name = r5, ru 5th
+| Sound = jid_32_21_pluck_adu_dr220.mp3
+}}
-.2191 cents
+'''32/21''', the '''septimal superfifth''', is the interval between [[9/8]] and [[12/7]]. It is [[64/63]] sharp of [[3/2]], and so is equated to 3/2 in temperaments such as [[pajara]], [[superpyth]] or [[augene]] which tempers out 64/63.
-[[File:jid_32_21_pluck_adu_dr220.mp3]] [[:File:jid_32_21_pluck_adu_dr220.mp3|sound sample]]
+In [[septimal meantone]], this interval is represented by the diminished sixth.
+== Approximation ==
+{{Interval edo approximation|32/21}}
+== See also ==
+* [[Gallery of just intervals]]
+* [[21/16]], its [[inverse interval]]
-/21, the septimal super-fifth, is the interval between [[9/8|9/8]] and [[12/7|12/7]]. It is [[64/63|64/63]] sharp of [[3/2|3/2]], and so is equated to 3/2 in temperaments such as [[pajara|pajara]], [[Superpyth|superpyth]] or [[Augene|augene]] which temper 64/63 out.
+[[Category:Fifth]]
+[[Category:Superfifth]]