Brand New Fridge has buzzing from freezer

Our old fridge died about a week ago and we got a new one delivered a few days ago. Now I’ve noticed an intermittent buzzing/revving coming from behind the freezer that’s rather loud and distracting, and I’m not sure what is causing it. The fridge seems to be cooling and freezing as it should but our old fridge never did this so I’m not sure if it’s normal.

Brand: Midea Model: HD663FWS

I’m on mobile so I’m sorry if formatting is wonky.

Clip of Sound