The washer spin cycle sounds like an earthquake every time we run it.
All the washer info online seems to be paid marketing. Does anyone have a brand they swear by?
Every washer and dryer I've owned has been purchased secondhand and non-digital. That's my only advice. Also, Dawn is right about opening it up and checking counterbalances. We have a friend that does appliance repair so we use him for the hard stuff but if it's an older machine, no digital shit, you can probably fix it yourself.