64/57: Difference between revisions

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{{Infobox Interval
{{Infobox interval
| Name = octave-reduced 57th subharmonic, quasi-tempered whole tone
| Name = octave-reduced 57th subharmonic, quasi-tempered whole tone
| Color name = 19u2, inu 2nd
}}
}}


The '''octave-reduced 57th subharmonic''' (frequency ratio '''64/57''') is a 19-limit interval which is well approximated in [[53edt]].
The '''octave-reduced 57th subharmonic''' (frequency ratio '''64/57''') is a 19-limit interval. It is close to one degree of [[6edo]], and described as '''quasi-tempered whole tone'''.
 
== See also ==
* [[57/32]] – its [[octave complement]]
* [[19/16]] – its [[fourth complement]]

Latest revision as of 14:58, 31 May 2025

Interval information
Ratio 64/57
Subgroup monzo 2.3.19 [6 -1 -1
Size in cents 200.532¢
Names octave-reduced 57th subharmonic,
quasi-tempered whole tone
Color name 19u2, inu 2nd
FJS name [math]\displaystyle{ \text{M2}_{19} }[/math]
Special properties reduced,
reduced subharmonic
Tenney height (log2 nd) 11.8329
Weil height (log2 max(n, d)) 12
Wilson height (sopfr(nd)) 34
Open this interval in xen-calc

The octave-reduced 57th subharmonic (frequency ratio 64/57) is a 19-limit interval. It is close to one degree of 6edo, and described as quasi-tempered whole tone.

See also