Noise pollution is present in almost everywhere in today’s world. The most annoying types are those which disturb our peace – in our own homes. This can be frustrating. It can be a nuisance, making life stressful. It makes studying or sleeping become a challenge. Soundproofing is a sure solution. Here, you will learn how soundproofing work.
First of all, you must understand that you cannot eradicate sound, hundred percent. But to a large extent, it can be done. People choose to use soundproofing methods for two major reasons – either to prevent noise from coming into a room, or to prevent it from leaving the room.
How Soundproofing Really Work
When you have an understanding about how sound work, you will find it easy to learn about the art of soundproofing.
Sound is a form of energy. When things around you vibrate, sound is produced. Because energy often moves, sound will find somewhere to flow to. This will cause some objects and air around you to vibrate until it reach the ear. The process continues in our ears, goes deep into the ear drums stimulating and registering those sounds in the brain. It simply means that there is a source for sound, travelling via a media or more until it enters the ears, and lights the brains up. In order to stop this, especially some unpleasant sounds, along the route, you must interrupt the chain of movement.
The key to preventing sound waves is this – being clear about how sound waves travels, by the means of solid materials and air. That’s the key. It can be easy in theory; it can be challenging in practical.
Again, make sure you don’t confuse sound with light. Despite the fact that the two energies travels in waves, they are different. Light waves have short wavelengths. Sound waves are longer. It is easier to block light waves than when dealing with sound waves.
For you to stop sound waves there are 3 easy ways out. One, you need to turn off the source, if you can. In some cases, it may be impossible – living close to an airport could hinder your control. The second method is by increasing your distance from the sound – simply walk away if it’s a public place. The third way is to prevent the noise from reaching into your ear. You can wear earplugs or just cover the ears with headphones that cancel noise; they work perfect. When it comes to your home, these methods have limitation for soundproofing. More is needed.
An artist/musician will be interested in keeping all sort of traffic noise away from the room when recording. A more effective method of soundproofing is required here to block heavy noise.
Some strategies are discussed below.
This is the first step and method you can use to soundproof your home. And it is the simplest. What you need to do is to block off every path that sound may pass through before reaching your room.
For a simple move, a thick wall works perfect in reducing sound. Either temporarily or permanently, walls, curtains, room dividers and foam have always been among materials that are used when reducing noise in a room.
For windows, use additional layers of glazing. They must be well sealed at the edges. Stay away from those double glazed windows that have tiny gaps – especially if they are made with woods. Some of parts of the window may not seal well into the frame.
Air often finds a tiny spot to get in. Make sure that you install quality gaskets, caulks, and seals on your windows and doors. This is very crucial.
You can also block or reduce noise by building two doors or walls. You will simply need them to have an air space in between them – it provides a bubble-like substance that helps you block noise. What this doubling strategy does is to offer more material that prevents noise.
Also, look around for leaks and drafts in your home. As far as heat insulation and soundproofing serve different purposes, the benefits of both improve each other. Remember that channels and cables and ducts can also give in to sound. They can be access points.
Dampening and Absorbing
These two methods often work together. They are different, but when combined, they delivery good job for absorbing noise in a room.
By dampening, a solid and acoustical wall is used. This prevents any form of vibration. On the other hand, absorbing means the art of using of rubbery materials – like dense foam. It helps soak up all incoming sound waves, resulting in lesser transmission coming into the room.
When it comes to application, the two strategies simply mean fitting thick and solid doors instead of the hollow ones; or fitting those heavy-double doors that are separated by air gap. It can also mean the construction of a building having big walls made of heavy and thick materials –like concrete or lead. They often have wide air gaps between them. Absorbing alone may refer to putting materials between the walls which consume vibration – materials like mass loaded vinyl, fiberglass, viscoelastic foam, or neoprene rubber. They help soak up all forms of vibration.
What Are Those Parts of the Room That Soundproofing Work Best With?
If you are on this page, chances are that you are planning to get your home a good soundproofing system. It’s even possible that you are not yet certain about where to soundproof.
Like you have learnt above, sound has the ability to travel. It can travel through gaps. It can also travel through the floor, the door, your windows, the roof and some tin walls. Before you install it, you must first inspect your home. Walk around your room(s). Pay attention to and listen for any possible noise, in and out of your room. This simple step place a great role as far as result goes.
Now that you have the information on how soundproofing work, you can make yourself one. Or, get a professional to do it for you.