The room is sublimely quiet. It is also comfortable and clean. The apartment is about 15 minutes south of the Opera House and some 10 minutes from a metro station. The Wifi signal in the room was a bit low and spotty, but it is probably hard to have a better connection in an old building with thick walls. Astrid was kind and helpful. She made it possible for me to get into the apartment despite my very late arrival and her concurrent evening plans. I would stay here again.