Which of the following is a brief, syllabic, and melodically varied chant that frames a psalm?

All ballets are built around a story

a. true b. false

The ________ promoted by John Cage, although free in terms of harmony, timbre, and meter, finds its cohesion in the intellectual restrictions imposed by the composer.

A. chance music B. polyphonic music C. arrhythmic music D. contrapuntal music