31/27: Difference between revisions
add color name |
No edit summary Tags: Mobile edit Mobile web edit |
||
| Line 1: | Line 1: | ||
{{Infobox Interval | {{Infobox Interval | ||
| Name = tricesimoprimal ultramajor second, tricesimoprimal inframinor third | | Name = (lesser) tricesimoprimal ultramajor second, (lesser) tricesimoprimal inframinor third | ||
| Color name = 31o2, thiwo 2nd | | Color name = 31o2, thiwo 2nd | ||
}} | }} | ||
In [[31-limit]] [[just intonation]], '''31/27''' is either the '''tricesimoprimal ultramajor second''' or '''tricesimoprimal inframinor third'''. It is sharp of the [[9/8|Pythagorean major second (9/8)]] by [[248/243]], and flat of the [[32/27|minor third (32/27)]] by [[32/31]]. | In [[31-limit]] [[just intonation]], '''31/27''' is either the '''tricesimoprimal ultramajor second''' or '''tricesimoprimal inframinor third'''. It is sharp of the [[9/8|Pythagorean major second (9/8)]] by [[248/243]], sharp of the [[8/7|septimal major second (8/7)]] by [[217/216]], and flat of the [[32/27|minor third (32/27)]] by [[32/31]]. | ||
== Approximation == | == Approximation == | ||
| Line 10: | Line 10: | ||
== See also == | == See also == | ||
* [[54/31]] – its [[octave complement]] | * [[54/31]] – its [[octave complement]] | ||
* [[36/31]] – its [[fourth complement]] | |||
[[Category:Second]] | [[Category:Second]] | ||