54/35

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Interval information
Ratio 54/35
Monzo [1 3 -1 -1
Size in cents 750.72538
Name(s) septimal semiaugmented fifth
Color name rg5, rugu 5th
FJS name P535

[sound info]
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54/35, the septimal semiaugmented fifth, is a 7-limit interseptimal interval. It corresponds to the sum of 9/7 and 6/5 or the difference between 12/7 and 10/9.

Notice it is also flat of the just minor sixth (8/5) by 28/27, the subminor second, suggesting the function of a dissonance yet to be resolved up to the minor sixth.

See also