I feel your pain, it's definitely a big problem in many places in Europe. Bad construction + overcrowded = Noisy. That said I grew up in a concrete high-rise 'h

I feel your pain, it's definitely a big problem in many places in Europe. Bad construction + overcrowded = Noisy. That said I grew up in a concrete high-rise 'high density' building in Eastern Europe, and I can't recall that I ever heard any neighbor.