music-glossary: chord
1.51 chord
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ES: acorde, I: accordo, F: accord, D: Akkord, NL: akkoord, DK: akkord,
S: ackord, FI: sointu.
Two or more tones sounding simultaneously. In traditional European
music the base chord is a _triad_ consisting of two thirds. _Major_
(major + minor third) as well as _minor_ (minor + major third) chords
may be extended with more thirds. Four-tone _seventh chords_ and
five-tone _ninth_ major chords are most often used as dominants
(functional harmony). Chords having no third above the lower notes to
define their mood are a special case called âopen chordsâ. The lack of
the middle third means their quality is ambivalent â neither major nor
minor.
[image src="" alt="[image of music]" text="image of music" ]
See also
........
functional harmony, interval, inversion,
quality, third.