[asiachick]

I've lived in "soundproof" condos and in paper thin floor condos. I'd blame bad building construction on noise more than neighbors.

[Ekaros]

It is surprisingly easy to mess up things. In "condo" I rent, noise is from balcony or the hallway. And the renovated bathroom. All other walls perfectly decent for most of the time...

Ofc, occasional loud situations, but that is no different from monsters that have parties outside their house.