A pioneer in electronic music is:

A traditional ground for tempera paintings, which consists of a mixture of glue and plaster of Paris or chalk, is

a) gesso. b) sinopie. c) gouache. d) encaustic.

Which bop composer was known for writing unorthodox melodies and challenging chord progressions?

a. Thelonius Monk b. Max Roach c. Dizzy Gillespie d. John Lewis