The position of dramaturg is usually traced back to an eighteenth-century German playwright and critic:

a. Bertolt Brecht

To compensate for the natural visual distortion in which tall columns appear to bend inward, the Greeks gave them a slight bulge, which is known as:

A. cella. B. entasis. C. kouros. D. entablature. E. frieze.

In this selection, at about :24, we hear?

a. ?percussion and female voices. b. ?solo mijwiz entering with percussion. c. ?male voice (vocables) with percussion. d. ?nay, buzuq, and qanun entering.