Bernhard Molique (1802-1869)

Nationality: German

Born: October 7, 1802, Nuremberg Died: May 10, 1869, Cannstatt (age 66)

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Duo concertant in e minor, Op. 20

(for violin and piano)

Teacher

Nationality: German

Born: April 5, 1784, Brunswick Died: October 22, 1859, Kassel (age 75)

allegro [I]—fast, lively tempo. From the Italian word for cheerful or gay.
andante [I]—moderately slow tempo (e.g. walking). Faster than adagio but slower than allegretto
chamber music, Kammermusik [G], musique de chambre [F], musica da camera [I], musica cameralis [L]—"Classical Music" for a small ensemble, generally 8 or fewer players with a canonical emphasis on 3-6 players. explore
concertante [I], concertant, concertans—in the manner of a concerto, e.g. individual instruments within the ensemble enjoy featured solos; playing against each other with brilliant display
duo, duet, dueto [S], duetto [I], duett [G]—a work for two instruments; the ensemble itself
opus [L], opera[pl], Op., Opp, WoO, Op. posth—work, as in a work of art. For unique identification, publishers/composers often assign an "opus number", abbreviated as "Op." (e.g. Op. 1). A range of works by opus number, uses the plural "opp." (e.g. "Opp. 1-3"). A single opus number may refer to a collection of works (e.g. a set of quartets) giving rise to designations like "Op. 1, No. 4". For misc. works without opus numbers, "WoO" is often used (e.g."Without Opus"). Posthumously assigned numbers may use "Op. posth". Opus numbers may not precisely reflect chronology (publication vs. composition), can be erroneous, sparse or duplicative. Thus, the works of some historically important composers may use separate catalog numbers (e.g. Bach, Haydn, Schubert). See wiki
vivace—brisk, lively tempo faster than allegro