Which composition is an example of a Tenorlied?

Music in which the performer has control over the compositional process is called

A) twelve-tone, serial music. B) chance music. C) neoclassical music. D) Classical period music.

Who plays the famous trumpet solo in "Dippermouth Blues"?

A) Louis Armstrong B) Dizzy Gillespie C) Joe "King" Oliver D) Jelly Roll Morton