The incorporation of photography and film in contemporary opera is an example of:

Bertolt Brecht's insertion of 1920s jazz tunes in his adaptation of the eighteenth century British musical The Beggar's Opera is a good example of

a. a playwright indicating a stylistic shift within the play's text. b. the production team imposing an older style on a newer play. c. the production team borrowing an eastern performance style for western material. d. turning a classic novel into a musical.

Which musical style is characterized by long asymmetrical lines, unpredictable rhythms, abrupt harmonic shifts, and sudden dynamic changes?

A) galant B) rococo C) Empfindamkeit D) all of these choices