The Hoover is currently sat about 24 feet away from where i am on the laptop. It is doing three heavy jumpers to go in the winter wear drawer once they are washed and dried. With the kichen door closed I cannot hear a thing.... even on spin.
With the Candy I could hear every change in cycle, and on spin it was like sitting next to a jet taking off! I certainly could not use it in the evenings or later.
The counterweights used to balance the drum are much more adaptable than those of even four or five years ago, hence the quietness.