Amusical setting of a poem for solo voice and piano is called a

Which style of polyphony uses a borrowed chant and arranges several new melodies and texts above and unrelated to the chant?

16. apply. select something from your home that is used solely for aesthetic purposes. critique it using the four steps of art criticism. when you are finished, ask yourself if the object seems different than it did before. has your opinion of the object changed? 17. analyze. find a movie critic’s review of a current film in a newspaper or magazine. read it carefully. try to find statements that fit each of the four steps of art criticism. answer one either one 16 or 17

I’m a paragraph of no less than 125 words, explain the single most important factor involved in advancing american classical music in the twentieth century.