There are various ways to sound proof walls and having this kind of wall is not only limited to recording studios or theaters. There are homes where the owners want to reduce the amount of sounds coming in and out of the room. This is true for specific areas in the house like bedroom, entertainment room or any other places that need sound proofing.
There are different ways of preventing noise problem. One is of course to construct the building itself with the purpose of sound proofing it using materials that reduces noise. But there are instances where sound proofing is necessary after the house or building is already constructed. In this case, there are ways where you can get rid of unwanted noise. If you have enough budgets, then there is no problem dealing with your need to sound proof. But in case money is limited, then there are less expensive ways to reduce noise.
One of the practicable ways to lessen noise is done by laying down carpet or hanging drapes. Although this technique will not totally eliminate unwanted sound, this is simple and convenient. Additionally, one can decorate the room with rough surfaced furnishings because they Acoustic Screens absorb sound. Acoustic spray applied to the ceiling can also aid sound proof walls and do away with unwanted noise.
There are various materials that you can use to treat the walls and block sound waves. These materials can be carpets, blankets, manufactured paneling, cardboard egg cartons and other possible options. Be aware as well, there are other sources of noise or sound like windows and doorways. For you eliminate or minimize noise from coming into the room, make sure that windows and doors do not have gaps or leaks where air and noise can pass through. You can purchase vinyl-framed windows or use double-panes windows to address the problem and buy solid door. You can also hang long curtains to block noise.
If you own the house and you find out that noise problem is due to poor insulation or gaps in the insulation, have a qualified contractor deal with the issue and ask for advice. Although this will require money, it will eliminate your noise problem in time. There are even do-it-yourself projects that you can do at home with less cost. There are step by step instructions also that you can follow on how to sound proof walls.