We retired last year and moved to a1500 sq ft condo with an open kitchen.  Couldn't stand the noise anymore so I researched "quiet dishwashers".  This came out at 38dB.  I honestly can't hear it unless I put my ear against it.  Lots of cycle choices.  Looks spectacular.  I am a totally happy camper.  Cleans better than any dishwasher I've ever had.  Way to go Bosch!