Recording devices first ran on electricity during the ________.

Which of the following is NOT a way that Dargel's "On This Date Every Year" is postmodern?

a. textual reference to modern technologies b. use of recent technologies like digital looping c. atonal harmonic structure d. dense polyphony similar to that found in much Renaissance music

White space in a photograph can be:

a. Only white. b. Only gray. c. Any color, as long as text can be easily read over it. d. Any color other than red or green.