4:5:6:7: Difference between revisions
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{{Infobox Chord|4:5:6:7|Name=harmonic seventh, barbershop seventh|ColorName=yo zo 7 or y,z7, | {{Infobox Chord|4:5:6:7|Name=harmonic seventh, barbershop seventh|ColorName=yo zo-7 or y,z7, har-7 or h7}} | ||
{{Wikipedia|Harmonic seventh chord}} | {{Wikipedia|Harmonic seventh chord}} | ||
'''4:5:6:7''', the ''harmonic seventh chord'', is a [[tetrad]] in [[7-limit]] harmony. It is often used as a tuning target for the [[dominant seventh chord]] in barbershop music (→ [[Wikipedia: Harmonic seventh chord #Barbershop seventh ]]), and also for the German sixth chord in [[septimal meantone]]. | '''4:5:6:7''', the ''harmonic seventh chord'', is a [[tetrad]] in [[7-limit]] harmony. It is often used as a tuning target for the [[dominant seventh chord]] in barbershop music (→ [[Wikipedia: Harmonic seventh chord #Barbershop seventh ]]), and also for the German sixth chord in [[septimal meantone]]. | ||