Refrigerator noise

I’ve been experiencing the same problems as most of you. Did some research and I found a great site that has a post on refrigerator noise comparison. Check it out
https://silentnest.com/quietest-refrigerator-compressor-refrigerator-noise-level-comparison/

The compressor base should be fixed firmly. If the noise reduced obviously after pressing the compressor with your hand.

Then generally, it is caused by uneven force on the vibration damping rubber pad fixed on the compressor base or loose bolts, and the compressor base plate is not firm. Therefore, it is necessary to adjust and tighten the connecting bolts and change the washer with lost elasticity.

Also, check whether the connection reinforcement part between the outer adjustment pipeline and the box is loose to avoid resonance when the compressor is working. Therefore, the refrigerator compressor must fix the external channel well, and the refrigeration compressor should add the bolt with the spring washer to prevent loosening.

Where were you 2 years ago markee?

The OP is probably going nuts from the noise, or went out and bought a new fridge!

Our SubZero Pro 48 is very quiet. I still unplug it when I do measurements but I unplug everything that can make a constant noise.
Our Media room is totally open to the kitchen and It never bothers me when listening to music.

My whirlpool was making noise until I cleaned the bottom find and opened the rear to clean the fan and other parts now it's quiet I do this every 6 months now.
Be sure to unplug the refrig it you open the back. Lots of good info on youtube.