Which artist (b. 1930), credited with changing the face of the american musical, developed a new style of the form featuring disturbing plots, an ironic tone and sophisticated intricately, rhymed lyrics? a. stephen sondheim b. graham wilson c. peter brook d. peter shaffer?

Nstrumental music that supports the main part(s) chamber music 2. a large group of instruments usually including woodwinds, brass, and percussion band 3. music written for small ensembles for an intimate setting accompaniment 4. a person who leads an ensemble conductor 5. an electronic keyboard capable of multiple instrument sounds