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{{Infobox Interval | {{Infobox Interval | ||
| Name = 7th harmonic | | Name = 7th harmonic, septuple | ||
| Color name = ccz7, cocozo 7th | | Color name = ccz7, cocozo 7th | ||
| Sound = jid_7_1_pluck_adu_dr110.mp3 | | Sound = jid_7_1_pluck_adu_dr110.mp3 | ||
}} | }} | ||
'''7/1''', the '''7th harmonic''', is the [[harmonic]] past [[6/1]] and before [[8/1]]. It is two [[octave]]s above [[7/4]]. | '''7/1''', the '''7th harmonic''' or '''septuple''', is the [[harmonic]] past [[6/1]] and before [[8/1]]. It is two [[octave]]s above [[7/4]], and is the basis of [[7-limit]] harmony, as many 7-limit intervals can be expressed as the difference between this and another harmonic. | ||
== See also == | == See also == | ||
* [[Gallery of just intervals]] | * [[Gallery of just intervals]] | ||
* [[Ed7]] – equal division of the 7th harmonic | * [[Ed7]] – equal division of the 7th harmonic | ||