64/33: Difference between revisions

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m 35/18 suboctave > semidiminished octave; suboctave should be 63/32 instead
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'''64/33''', the '''undecimal suboctave''', or '''octave-reduced 33rd subharmonic''', is an interval which differs by a [[385/384|keenanisma (385/384)]] from the [[35/18|septimal suboctave (35/18)]].  
'''64/33''', the '''undecimal suboctave''', or '''octave-reduced 33rd subharmonic''', is an interval which differs by a [[385/384|keenanisma (385/384)]] from the [[35/18|septimal semidiminished octave (35/18)]].  


== See also ==
== See also ==

Revision as of 06:59, 25 January 2021

Interval information
Ratio 64/33
Factorization 26 × 3-1 × 11-1
Monzo [6 -1 0 0 -1
Size in cents 1146.727¢
Names undecimal suboctave,
octave-reduced 33rd subharmonic
FJS name [math]\displaystyle{ \text{P8}_{11} }[/math]
Special properties reduced,
reduced subharmonic
Tenney norm (log2 nd) 11.0444
Weil norm (log2 max(n, d)) 12
Wilson norm (sopfr(nd)) 26

[sound info]
Open this interval in xen-calc

64/33, the undecimal suboctave, or octave-reduced 33rd subharmonic, is an interval which differs by a keenanisma (385/384) from the septimal semidiminished octave (35/18).

See also