Question

trifles
by susan glaspell
scene: the kitchen in the now abandoned farmhouse of john wright, a gloomy kitchen, and left without having been put in order—unwashed pans under the sink, a loaf of bread outside the breadbox, a dish towel on the table—other signs of incompleted work. at the rear the outer door opens, and the sheriff comes in, followed by the county attorney and hale. the sheriff and hale are men in middle life, the county attorney is a young man; all are much bundled up and go at once to the stove. they are followed by the two women--the sheriff’s wife first; she is a slight wiry woman, a thin nervous face. mrs. hale is larger and would ordinarily be called more comfortable looking, but she is disturbed now and looks fearfully about as she enters. the women have come in slowly and stand close together near the door.
county attorney (rubbing his hands): this feels good. come up to the fire, ladies.
mrs. peters (after taking a step forward): i’m not—cold.
...
up our time with little things while we’re waiting for them to get the evidence. (she sits down at the big table, smoothing out a block with decision.) i don’t see as it’s anything to laugh about.
mrs. peters (apologetically): of course they’ve got awful important things on their minds. (pulls up a chair and joins mrs. hale at the table.)
how would an audio recording most likely convey the characters’ emotions during this scene?
options (partially visible): with the sound effect of a chair sliding across the floor; with a close-up on each woman’s face; with a change in each character’s tone of voice; with the act of mrs. peters joining mrs. hale at the table

Explanation:

An audio recording conveys emotions through sound elements. A change in tone of voice (like apologetic, disturbed, etc.) is an auditory cue. Chair sliding sound is more about action, close - up is visual (not for audio), and joining at the table is an action (not an emotional - conveying auditory element). So the correct option is the one about change in each character's tone of voice.

Answer:

with a change in each character's tone of voice