Thinking of buying a new attached infill, but am concerned with noise from the neighbour. The builder says there are 2 sets of 2x6 drywall inbetween with roxul sound insulation. He says they did some sound tests with alarm systems, and they couldn't hear anything from the other side.
Anyone who lives in an attached home have any feedback on sound from your neighbour? And what kind of noises can you hear if any? What kind of questions should I ask regarding the sound barrier?