4:5:7: Difference between revisions
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{{Infobox Chord|ColorName=yo zo-7 no-5 or y,z7no5, har-7 no-5 or h7no5}} | {{Infobox Chord|ColorName=yo zo-7 no-5 or y,z7no5, har-7 no-5 or h7no5}} | ||
'''4:5:7''' is a 7-limit chord found as a subset of the harmonic seventh chord, [[4:5:6:7]]. It is used as a tuning target for the [[Italian sixth chord|Italian augmented sixth chord]] in [[septimal meantone]]. | '''4:5:7''', the ''fifthless harmonic seventh chord'', is a [[7-limit]] chord found as a subset of the harmonic seventh chord, [[4:5:6:7]]. It is used as a tuning target for the [[Italian sixth chord|Italian augmented sixth chord]] in [[septimal meantone]]. | ||
== Rotations around the octave == | == Rotations around the octave == | ||
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== Related chords == | == Related chords == | ||
Chords related to this triad (5-limit except where noted): | Chords related to this triad (5-limit except where noted): | ||
* 4:7:10 | * 4:7:10 – open voicing | ||
* [[4:6:7]] - | * [[4:6:7]] – no-fives version | ||
* [[4:5:6:7]] | * [[4:5:6:7]] – full tetrad | ||
* [[28:35:40]] – its inverse | |||
[[Category:Italian sixth chords|#]] | [[Category:Italian sixth chords|#]] | ||