Stereo Secrets: That’s why the headphones have left and right sides
- Stereo headphones allow sound to be perceived from different directions
- Marking of left and right -hand loudspeakes is important because of the ergonomics of headphones
- The human brain calculates how much time is passed between the sound heard in the two ears
- Sound engineers use a variety of tools to form a feeling of sound spread
- High quality headphones are required to detect the full stereo image
You probably have already noticed that many headphones and on the headphones Marking shows the left and right speakers. But does it really matter in which direction you put the headphones? On the one hand, the distinction between the left and right sides makes sense because the individual shells are designed to fit ergonomically into the ear or into the ear. But what about completely symmetrical headphones? Why doesn’t it matter in which direction we wear them? – asked the question of the slashgear.
That’s how the tone looks like
Most sounds have been mixed on two separate channels on the left and right. The dual -channel or stereo It spread and became a gold standard for fixed audio recordings because one has two ears. When we hear noise, for example, when we stand on the edge of the driveway, we can determine which direction it is coming from. The human brain calculates how much time is passed between the sound heard in one and the other, and it senses and appreciates the volume in both ears to tell which direction it comes from, similar to the way we get a three -dimensional picture of the world around us with two eyes. Of course, there is much more than that, but as far as headphones are concerned, that’s enough to know.
The perception of various sound elements (such as separate instruments in a song) in an imaginary space, while listening to a headphones, is called a tone stage. To understand the concept, imagine being on stage with a live band. Behind him is the drummer, the guitarist is to the left and the singer to the right. With a good sound -plated headphones, you may seem like hearing music in a three -dimensional way.
David Beckham and Bowers & Wilkins are pushing together in the higher regions of style and sound … it’s a pity that the price of the devices is there too
Sound engineers scan the sound mixing elements to the right or left to simulate a three -dimensional environment in the voice space and thus create this captivating experience. This is called stereo imaging. If you have never noticed this in your favorite music or movies, try to pick up a headphones and watch this video from Woo Audio. Demonstrates how to use two channels to make it look like the sound comes from the left, right or middle canal.
Such is the stereo experience with headphones
Being wearing the headphones in the right way may not be experiencing a smart stereo imaging. Good soundtrack is created only if all of the factors are correctly composed. First of all, the silent sound should be well mixed. Sound engineers spend a lot of time calibrating the various bands of a song or movie so that everything is properly placed. They use scanning devices to move the sound to the left or right, stereo delays that send the sound to one second to one channel than the other, and so on. Much more tools are used to discover the precise stereo effect, which we cannot take now.
After the sound has been mixed and masted, you need to listen to a good quality to make the full stereo image noticeable. Most musical streaming services make it easily, as are physical formats such as CDs, but low-quality MP3s may not be able to achieve it.
And finally the headphones or to headphones It must be of good quality enough to give the stereo image back. You do not need the best headphones to enjoy the effect, though the better the device, the better the stereo mixture fine details. Mid-class headphones and headphones are completely in line with the goal, and maybe even a few cheaper models. But you use any headset, do not use them in the other way! – warn the slashgear.
