81/40: Difference between revisions
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The ratio of '''81/40''' is essentially a syntonic comma ([[81/80]]) - and the distance between the 81st and 40th harmonics - but one octave higher. This interval spans the size of 1221.506290 cents. | The ratio of '''81/40''' is essentially a syntonic comma ([[81/80]]) - and the distance between the 81st and 40th harmonics - but one octave higher. | ||
This interval spans the size of 1221.506290 cents. | |||
{{Infobox Interval|Ratio=81/40|Size in cents=1221.506290|Name=syntonic octave}} | {{Infobox Interval|Ratio=81/40|Size in cents=1221.506290|Name=syntonic octave}} | ||