Whose compositions are the first in the history of Western music ...

[pragya sharda]

Whose compositions are the first in the history of Western music to use a type of notation that indicates a strong rhythmic profile?
 
  A) Bernart de Ventadorn
  B) Hildegard of Bingen
  C) Leoninus
  D) Philippe de Vitry

Question 2

The term ____ describes when the order of occurrence of some element in a composition is governed by a predetermined plan or arrangement.
 
  A) aleatoric
  B) dodecaphonic
  C) serialism
  D) conceptualism

[alexanderhamilton]

Answer to Question 1

C

Answer to Question 2

C