WHY does our fridge make noises like a distant crying baby?

[TooTickyDoves]

Is it because I simply do not deserve a quiet and worry-free bath?

Ours sounds like a distant yowling cat ....

There must be a scientific explanation.

is yours frost free? I'm convinced it's something to do with that.

I think it's supposed to be - but it's not.

lol, ours is very good, too good, can reduce a lettuce to a husk in 20 mins