The first film to usher in the era of talkies with synchronized music was_____.

During the eighteenth century, concerts featuring the music of Haydn, Mozart, or Beethoven would invariable begin and end with a concerto

Indicate whether the statement is true or false

_____ promoted the avant-garde in the United States in his Gallery 291

A) ?Tommaso Marinetti B) ?Alfred Stieglitz C) ?André Breton D) ?Edward Hopper