Which of these is a form of early black music used by vocalists when they improvise?
a. arias
b. ragtime
c. bebop
d. spiritualsstay curious. question everything.

How did duke ellington create a new musical style that grew out of the ragtime tradition?

What purpose do the elements of art serve for artists and those who view artworks?

1. according to bertrand, what is the purpose of relaying the story of samson at the beginning of the chapter? in other words, what does it have to do with the subject matter?