All of the following composers worked in the early years of the twentieth century except ______.

Minimalism as an artistic movement was a ______.

Brass instruments did not acquire valves until the ____________________ century

Stravinsky's enormous influence on twentieth-century music is due to his innovations in ______.

A(n) _____ is an introductory section to an opera or oratorio.

Since 1950 many composers have returned to ______.

What is the meaning of the term 'largo'?

What is polytonality?

B flat major has ___ flats.

Common practice musical genres came in which order?

Describe the following chord: C Eb Gb Bb