In which form of music does a soloist sing a traditional melody while two or three additional singers sing complimentary melodies?

a. solfege
b. organum
c. madrigal
d. plainchant

Sacred cantatas were performed in churches. secular cantatas were originally performed in a. schools. b. theaters. c. people's homes. d. church basements.

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Although many musicians participated in the bebop revolution, and history has undoubtedly forgotten many who were in the trenches of the harlem jam sessions, it is clear that the most important and influential architects of bebop were and