"Sally is a stupendous student of sociology!" is an example of

Linearity in a loudspeaker means that:

a. frequencies fed to a loudspeaker at a particular loudness are reproduced at the same loudness. b. a crossover network in a loudspeaker reproduces an active signal. c. frequencies fed to a loudspeaker at a particular loudness are reproduced relative to the equal loudness principle. d. projection of dispersed sound (dispersion) is the spatial analog of the recorded sound.

What is the term used to describe the process of making an audio signal usable?

a. magnification b. boosting c. clarification d. routing e. amplification