Although musical theatre is closely related to opera, the two are considered to be distinct from one another.Opera is a key part of the Western classical music tradition. Originally understood as an entirely sung piece, in contrast to a play with songs, opera has come to include numerous genres, including some that include spoken dialogue such as musical theatre, Singspiel and Opéra comique.
In traditional number opera, singers employ two styles of singing: recitative, a speech-inflected style, and self-contained arias. The 19th century saw the rise of the continuous music drama.Opera originated in Italy at the end of the 16th century (with Jacopo Peri’s mostly lost Dafne, produced in Florence in 1598) especially from works by Claudio Monteverdi, notably L’Orfeo, and soon spread through the rest of Europe: Heinrich Schütz in Germany, Jean-Baptiste Lully in France, and Henry Purcell in England all helped to establish their national traditions in the 17th century.
