Kate Bush wrote a song about this very subject.
Yes! I don’t ordinarily care for the sound of appliances, but I specifically enjoy the sound of the dishwasher after I’ve finished cleaning the kitchen for exactly this reason.
When I was a kid, we had radiators that banged like tortured souls trying to escape from hell. The one in the bathroom next to my bedroom was the worst. It literally sounded like someone was in there and was wailing away at it with a wrench. :eek:
The soft hissing and gentle banging, though, was soothing.