45/28: Difference between revisions
added color name |
Make this marvel-ptolemaic until 3645/3584 has an accepted name |
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{{Infobox Interval | {{Infobox Interval | ||
| Name = septimal wide minor sixth, | | Name = septimal wide minor sixth, marvel-ptolemaic minor sixth, hemifamity augmented fifth | ||
| Color name = ry5, ruyo 5th | | Color name = ry5, ruyo 5th | ||
}} | }} | ||
'''45/28''', the '''septimal wide minor sixth''', or ''' | '''45/28''', the '''septimal wide minor sixth''', or '''marvel-ptolemaic minor sixth''', is an interval that is sharp of the [[128/81|Pythagorean minor sixth]] by [[3645/3584]], i.e. a [[81/80|syntonic comma]] plus a [[225/224|marvel comma]]. It is only a third of a [[cent]] sharper than the 13\19 minor sixth of [[19edo]]; however, it functionally doubles as a type of augmented fifth, sharp of the [[6561/4096|Pythagorean augmented fifth]] by [[5120/5103]]. This gives rise to the name '''hemifamity augmented fifth'''. | ||
== See also == | == See also == | ||
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[[Category:Sixth]] | [[Category:Sixth]] | ||
[[Category:Minor sixth]] | [[Category:Minor sixth]] | ||
[[Category: | [[Category:Fifth]] | ||
[[Category:Augmented fifth]] | |||
[[Category:Hemifamity]] | |||
{{Todo|add sound example}} | {{Todo|add sound example}} | ||