How thick do walls have to be to be soundproof?

How thick do walls have to be to be soundproof?

With noisy neighbors all around, are you looking for ways to get soundproof thick walls? Are you wondering how thick walls have to be to be soundproof?  According to experts, there is no simple solution to this. They claim that a wall’s thickness is only one factor in soundproofing, and a lot more is to … Read more