The final and most significant crisis is referred to as the

The term pitch describes

A. high or low tones B. a grouping of beats C. what all musical instruments create D. what most drums and rattles create

In the early 1920s, ________ led the first generation of American composers determined to devote their professional lives to writing music.

A. Henry Cowell B. Benjamin Britten C. Aaron Copland D. Carl Orff