Hoping to get some help here. We bought a new house last year Semi -d and can hear absolutely everything next door from a toy, to a cry to a fork on a plate. It is driving us mad. Unfortunately and somehow it passed the sound test after having acoustic sound board fitted but we can STILL hear EVERYTHING. All over the house when we are upstairs we can still hear next door downstairs and vica versa.
Please any suggestions or advise would be much appreciated on next steps. There has to be something wrong but cannot understand how it passed the sound test!!!!!