Thinking about buying a sound system? These are the articles you have to read before going to the store. Thinking about buying a sound system? These are the items you have to read before going to the store. These are the features that you must set to hit with your next amplifier. These are the features that you must set to hit with your next amplifier
Our music or home theatre equipment may sound better. Better. And the most incredible thing is that you can do it without having to introduce any changes in its components. Curiously, the “fault” that our equipment does not perform at 100% has the acoustic conditions of the rooms in which we have installed them.
An excess of absorbent materials, the appearance of standing waves or the presence of “camouflaged” resonators usually cause the sound scene to appear blurred and less sharp, losing, therefore, a good part of its emotional capacity. Fortunately, we can solve these problems to a great extent by acting directly on the decorative elements of the room, which are what determine the acoustic conditions with which our team must live.
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The environment, the main component of any sound equipment
We are not exaggerating in the least. Many professionals in the audio world consider that the acoustics of the room is the same or, if possible, more important than the sound equipment itself. One of the highest ranges installed in a room with disastrous acoustics will offer us a blurred sound, without nuances, which will undoubtedly leave a lot to be desired. However, a normal, mid-range equipment, but located in a room with favourable acoustic conditions can yield 100%, providing us with even a more consistent sound scene than a much more expensive installation, but with very improved acoustics.
The tips that we propose are very affordable. So much so that all of them can be carried out by resorting to the decorative elements that almost all of us have at home. And it is enough to change the location of some of them, or simply subtly change the decoration of our room, to get our equipment is transformed and allow us to enjoy much more both our music and our favourite movies. Let’s go into matter.
5 simple but valuable tips
- Place a thick carpet between your speakers and the listening position. Many fans, without knowing it, have already improved the acoustics of their room, simply by placing a carpet. This object has the capacity to absorb a part of the energy of the waves that impinge on its surface.
This is good because, in this way, we will be able to increase the time that elapses from the moment in which the direct waves coming from the loudspeakers reach our ears, until the waves reflected by the floor arrive, which, in addition, will weakened In this way, the latter will not mask the former, allowing our brain to better interpret the signals it receives from our ears.
- Cover the windows and glass doors with thick curtains. The glass surfaces reflect most of the sound waves that impinge on them, absorbing little energy. In addition, the one that they manage to absorb causes vibrations, which allows them to emit their own sound, and, thus, they can hide a part of the musical signals that we want to preserve.
For this reason, the ideal is to place some curtains in front of both the windows and the glass doors. A thick curtain will absorb a part of the energy of the waves that “hit” against it, and, in addition, will delay them, allowing, like the carpet, that our brain discriminates much better the musical content.
- Bookstores are our best allies. The energy absorption capacity of a large piece of furniture covered with books can be considerable. If our room has many reflective elements, such as mirrors or a stoneware floor, a library can help us balance the reflected waves, absorbing a part of their energy.
In addition, it helps to “isolate” the room from the outside, reducing the intensity of the waves that manage to escape out of the passenger compartment, and, thus, we will be able to bother much less people who are outside the treated room. But this is not all. If our room is small and we have been forced to place our speakers very close to the walls, the libraries will efficiently absorb a large part of the secondary waves (those reflected in the floor or walls), which otherwise, would impoverish the sound quality of our team.
- If between your speakers and the listening position you have placed a vase, assess the possibility of changing it. These decorative elements can behave like resonators, which means that they suffer mechanical oscillations when they affect signals with a certain wavelength. For this reason, they can produce sounds, thus distorting the original sound content.
And, if you are a purist, also consider the possibility of removing any object that may represent an obstacle to the waves that come from the speakers on their way to your ears, such as coffee tables and chairs.
- Plants, regardless of whether they are natural or artificial, behave in a very similar way to sound diffusing panels. When a sound wave hits them and collides with their leaves, it breaks down into smaller waves that are also reflected in multiple directions. This quality comes in handy if we are forced to place our speakers close to the walls, because if we insert a plant with a certain span between the speaker and the wall, we will be able to control the delay and energy of the walls much more accurately.
Several strategically placed plants can give us the acoustic sensation that our room has larger dimensions, because they can allow us to increase the time that elapses between the arrival of direct and reflected waves in our ears, which is always very positive.
Remember that here at FireCrunch we focus on providing high quality and sustainable fire-resistant building boards for interior and exterior settings in both residential and commercial properties.