What has currently replaced soul as the dominant popular African-American music?

What is the texture in which all the voices, or lines, move to new pitches at

roughly the same time?

a. strophic b. polyphony c. harmony d. monophony e. homophony

In Dixieland, the front line instruments improvise simultaneously, creating three or more separately improvised melodies.

Answer the following statement true (T) or false (F)