Chord: Difference between revisions

+ a discussion on "inversion". + links to Wikipedia
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A chord's ''function'' is a description of the context in which a chord is used, including how it relates to neighboring chords and to the scale upon which it is built (e.g. "Neapolitan" for a chord built on the ♭II degree of a scale).
A chord's ''function'' is a description of the context in which a chord is used, including how it relates to neighboring chords and to the scale upon which it is built (e.g. "Neapolitan" for a chord built on the ♭II degree of a scale).


== Chord inversion, or rotation ==
== Inversion ==
=== Chord inversion, or rotation ===
{{Wikipedia|Inversion (music) #Chords}}
{{Wikipedia|Inversion (music) #Chords}}


An '''inversion''' of a chord typically refers to a [[rotation]] of a chord, that is, a setting where one of the pitch classes is chosen as the lowest note. For example, a C major triad contains the tones C, E and G; its inversion is determined by which of these tones is the lowest note in the chord.  
An '''inversion''' of a chord typically refers to a [[rotation]] of a chord, that is, a setting where one of the pitch classes is chosen as the lowest note. For example, a C major triad contains the tones C, E and G; its inversion is determined by which of these tones is the lowest note in the chord.  


== Melodic inversion ==
=== Melodic inversion ===
{{Wikipedia|Inversion (music) #Melodies}}
{{Wikipedia|Inversion (music) #Melodies}}