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| chord which contains an augmented interval |
| tone on the third degree from a given tone counted as the first |
| just intonation | |
| —n | |
| a form of tuning employing the pitch intervals of the untempered natural scale, sometimes employed in the playing of the violin, cello, etc | |
just intonation
in music, system of tuning in which the correct size of all the intervals of the scale is calculated by different additions and subtractions of pure natural thirds and fifths (the intervals that occur between the fourth and fifth, and second and third tones, respectively, of the natural harmonic series; see overtone). Supposedly used in medieval monophonic music (melody only, without harmony) and considerably discussed by theorists, just intonation proved impractical for polyphonic (multipart) music and was replaced at least by the year 1500 by meantone temperament.
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