What did Aaron Copland compose?

Aaron Copland composed a wide range of works, including orchestral music, chamber pieces, and operas. He is best known for his ballets such as "Appalachian Spring," "Rodeo," and "Billy the Kid," which capture the essence of American life and landscapes. Additionally, his orchestral works, like "Fanfare for the Common Man," and his film scores contributed significantly to his reputation as one of America’s most influential composers. Copland's style is characterized by its use of folk themes and innovative harmonies, often evoking a sense of openness and Americana.