Which group below uses the communicative practice of rapport talk?

This approach requires an announcer with an authoritative, strong voice (but not necessarily a deep one):

A. sincere B. whimsical C. hard-sell D. dramatized

In the context of sound aesthetics, perspective refers to which statement?

a. close-ups go with faraway sounds, long shots with close sounds b. close-ups go with close sounds, long shots with faraway sounds c. close-ups have more ambience than long shots d. long shots have more reverberation than close-ups e. close-ups have more reverberation than long shots