Sketch the three geometric shapes into which most american style arrangements are grouped

Amplitude is: a. the number of waves in a certain amount of time. b. the distance between the top or bottom of a wave and the center of the wave. c. the noise floor acceptable in recording. d. the distance between two identical points on a wave.

What type of sound does a director of a theatrical prodyction not want?

Which aesthetic theory do you art teachers used to grade their students