We pay attention to the letters ‘R’ and ‘L’ every time we wear the headphones. Can’t we use it without paying attention to the letters? You already know that this is important in order to give the direction of the sound coming more clearly, but we will touch on a little more technical details.
We recommend that you read this content while wearing your headphones, so you can better experience the sounds when you open the videos.
Our brain can perceive the difference in sound coming from the right and left ear.
Sound moves slower than you think. For example, you know that the sound comes to us with a delay in an echoing environment. The slow movement of the sound causes the brain to understand the time difference between the sounds coming from the right and left ears.
Stereo technology takes advantage of the slowness of the sound to mimic this situation and convey the illusion that the sound is coming from different directions to the brain. In this way, the person wearing the headset can easily perceive the direction of the sound to be given.
Now put on your headphones: you’ll feel like you’re getting a haircut.
Stereo sound can be used for all sorts of different purposes:
For the movie: Imagine a car scene in the movie.
This car passes on the left in the movie, but the sound comes to you from the right. How distasteful is the situation? That’s why the right and left signs are important. After all, nobody wants to watch the movie with reverse sound.
For music: Stereo sound is often used as an effect in songs.
Sometimes in music, the sound of the listener can be increased by giving the sound from the left ear to the right ear. In addition, 3D music has also taken its place in the market. Thanks to 3D music, a more realistic music experience can be presented to the listener.
For the game: In online games, the correct sound direction is important to track the enemy’s location.
In this action, which is known as ‘make a sound’ in the game language, if the voice of the enemy coming from the right comes from the left side, you will be mistaken in the game and you can lose, right? Therefore, the position of the headphones has an important place for online games.
In summary, why are the letters R and L important in headphones?
The right and left directions on the headphones play an important role in determining the direction of the sound.
In addition, the ergonomic design of the in-ear headphones is made according to the shape of both ears.
Therefore, even if you ignore the sounds and are stubborn about putting your headphones on the reverse side, you probably won’t be comfortable because of their shape.
To get a better sound experience and use it according to the shape of your ear, you should wear your headphones in the right directions.
- Sources: ScienceFocus, HeadPhoneDay
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