The Republic by Plato Part 3 Page 37

Then he will adopt a mode of narration such as we have illustrated out of Homer, that is to say, his style will be both imitative and narrative; but there will be very little of the former, and a great deal of the latter.

Do you agree?

Certainly, he said; that is the model which such a speaker must necessarily take.

But there is another sort of character who will narrate anything, and, the worse he is, the more unscrupulous he will be; nothing will be too bad for him: and he will be ready to imitate anything, not as a joke, but in right good earnest, and before a large company. As I was just now saying, he will attempt to represent the roll of thunder, the noise of wind and hail, or the creaking of wheels, and pulleys, and the various sounds of flutes,