Question

My heart is a stereo
what is the literary device
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Answer 1

Literary Device: Metaphor

Step-by-step explanation:

“My heart's a stereo/it beats for you, so listen close…” In this line, the artist is comparing his heart (and his love) to a stereo. Just as a stereo beats with loud music, his heart beats for the girl he is singing to.

Answer 2

personification:)))))))))