Boston Early Music Festival Chamber Ensemble

Divertissement is a French Baroque theatrical-music genre denoting a self-contained sequence of light, spectacular numbers—dances, choruses, instrumental interludes, and short vocal airs—inserted within larger stage works. It emerged at the court of Louis XIV and was codified in French tragédie en musique and comédie-ballet, where it often furnished the act endings or festive scenes, emphasizing spectacle, dance rhythms, and clear, elegant vocal writing. Stylistically, divertissements draw on court dance types (minuet, gavotte, bourrée, chaconne, passacaille), five-part French string writing, woodwinds (oboes, bassoons), and continuo, with characteristic French agréments (ornaments) and notes inégales. The mood is celebratory, pastoral, or allegorical rather than dramatically conflicted.

Opera is a large-scale theatrical genre that combines music, drama, and visual spectacle, in which the story is primarily conveyed through singing accompanied by an orchestra. It unites solo voices, ensembles, and chorus with staging, costumes, and often dance to create a total artwork. Emerging in late Renaissance Italy and flourishing in the Baroque era, opera developed signature forms such as recitative (speech-like singing that advances the plot) and aria (lyrical numbers that explore character and emotion). Over the centuries it evolved diverse national styles—Italian bel canto, French grand opéra, German music drama—while continually experimenting with orchestration, harmony, narrative structure, and stagecraft.