One of the more unusual sounds in Varèse's Poème électronique is the sound of A. running water. B. the sitar.
C. sirens.
D. prepared piano.

Choose one piece of art from the unit. identify at least three elements or principles of art in this piece of artwork. discuss each element or principle and how it is used in the piece.

Albrecht durer, henri de toulouse-lautrec, and andy warhol used different techniques and process to get different effects in their prints. which print was made using lithography?

Which of these is a consistent periodic pulse separated into equivalent intervals of time?