In terms of expression, emotional balance and restraint is typical of which style?

Which of these textures are used in the performance of "The Talking Sheep"?

a) polyphony and heterophony b) monophony and heterophony c) homophony, monophony, and polyphony d) heterophony, homophony, and polyphony

_____Which is considered an important factor in the revival of the American musical?

A). Adapting movies into musicals B). The Disney corporation producing musicals C). The 42nd Street Development Project D). All of the above E). None of the above