Mus. [It. vivace brisk, lively:—L. vīvāc-, vīvāx: see next.] A direction indicating brisk or lively performance (see quots.).

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1683.  Purcell, 3-Pt. Sonnatas, To Rdr. (1893), Allegro, and Vivace [import] a very brisk, swift or fast movement.

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1724.  Short Explic. For. Wds. in Mus. Bks., Vivace, is as much as to say with Life and Spirit. By this Word is commonly understood a Degree of Movement between Largo and Allegro, but more inclining to the latter than the former.

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1801.  Busby, Dict. Mus., Vivace, a word implying that the movement to which it is prefixed is to be sung, or played, in a brisk and animated style.

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1889.  Grove’s Dict. Mus., s.v., The Vivace in the latter case would imply an absence of passion or excitement, an even rate of speed, and a bright and cheerful character.

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