________ was the brainchild of Pierre Schaeffer, a French radio engineer.
a. Stochastic music
b. Tape music
c. Chance music
d. Musique concrte
Question 2
When a musical composition is represented by verbal instructions to the composer rather than by conventional musical notation, it is known as:
a. graphic notation.
b. stochastic music. c. a verbal score.
d. a sound mass.