Our adjoining neighbours have mounted huge TVs on all adjoining walls and the noise is something else. We can hear everything, there is a constant low level (and occasionally higher level and intense) vibration too. They seemingly never turn the TVs off and at least two of them seem to be tuned to an drum and bass music channel. They are lunatics (violent criminals) so I am not about to confront them in any way.
A neighbour in our previous house did this in the front room and the vibrations caused a picture on our wall to wobble! Other people across the country must be dealing with this too, it is maddening.
On the plus side I can cancel our licence fee because we don't need to watch television anymore as we can hear each and every word/gun shot/quiz show buzzer.
Does anyone else think there should be some kind of party wall agreement to attach loud electronics?