The Truth About Binaural Hearing

Ranjeet KumarReviewed by Mr. Ranjeet Kumar Sr. Audiologist, Speech Therapist & Cochlear Implant Specialist, BASLP on May 9th, 2020 written by Editorial Team

Are you facing hearing loss in both ears? Then you are most likely to have a hearing, which is called a binaural hearing. In this article, we are going to discuss what is this binaural hearing, how it is caused, what are its treatment, and all related facts.

You can purchase the latest hearing aids at a fair price through HearingSol, If you need any assistance or you have a query regarding Binaural Hearing or Hearing Loss, feel free to call us at +91-9327901950. We are always here to help you.

Binaural Hearing Definition

Most individuals have a bilateral hearing loss – impairment on both sides. Many people who wearing aids first time think that it is easy to adjust and carry or save them for some money.

Studies have shown that when only one hearing aids are worn and the other ear causes more trouble, the “use it or lose it” principle and this spells trouble Applies For Those Who Think They Can successfully add a second aid later.

As a scientific researcher, we can say that we can understand and understand the situation and we are in a better position. Other advantages are increased and decreased.

Read more:  Hearing aids and loss myths

How Our Ears Sense The Direction Of Sounds

Direction – Binaural hearing means “hearing with two ears” and it is the location of which is the opposite side of the head, the sounds heard in volume, and frequency balance. How do you read the clue for:

  • Variation in timing When a sound comes from the left, the distance to your left. So the left hears
  • Variation in volume as you know
  • Variation in frequency when your head comes from the left, reaching your right ear. What you can not know, is that it does not block all frequencies at the same time.

Distance – When your brain judges the distance of a sound, it depends on the binaural hearing, and more on the following 3 clues:

  • Amount of reverb is frequency dependent on the length of the delay, or reverberation time. It reflects off multiple surfaces before even reaching your ears.
  • Pre-delay is a parameter found in reverb processors. Pre-delay is the amount of time between the first and the last arrival of audible sound.
  • Frequency Response, as we define earlier, high frequencies carry less energy than low ones, so they are more easily consumed by objects in the environment.

Why Two Hearing Aids Are Better Than One?

Every individual is born with two ears. We can hear the good quality of sounds when these two ears work together. Many kinds of research shows wearing two hearing aids are better than one.

The people with hearing loss in both ears benefit more from wearing a hearing aid in each ear.

This helps to give the sound a more balanced, natural quality and, in complicated listening situations, hearing with two ears helps the brain to make a better sense of your listening environment.

13 Binaural Hearing Aids Advantages

1. Easy to find the direction of sound – It is called localization. It is the ability to find the direction of a sound. In a social gathering, it is important to understand the conversation and determine the source of the sound.

It is the brain’s job to determine where a sound is coming from. This is possible because sounds may arrive at each ear at different times.

The intensities depending on which side or direction sound came from. The brain is then able to analyze the timing (nanoseconds!) and volume differences to quite precisely locate the direction of the sound source, and thus, which way you need to look.

With one hearing aid, it will always feel as if a sound is coming from your aided side, which may not always be correct.

2. A better understanding of speech – According to research, a hearing aids in two ears rather than an understanding speech and easily. People can focus on the conversation.

3. Wider hearing range – A person can pay attention to the sounds of a distance with both the ears, instead of just one. A voice heard at 10 feet with one ear.

4. Better sound quality –  with one instrument, to 360 degrees. This greater range provides a better sense of balance and sound quality.

5. Feeling of balanced hearing – The natural state of binaural hearing is inseparable from the ears of the ear. A hearing aid professional can adjust Each hearing aid to fit your hearing needs, balance and hearing Delivering a much- Improved listening experience.

6. Tinnitus – Hearing aids improve when people face ringing in their ear. If a person with tinnitus wears a hearing aid in the form of a hearing aid,

7. Better understanding in noisy situations – Speech clarity is improved in the difficult listening situation. Two hearing aid make sound soft, clear and accessible in noisy places and remove background noise.

8. Greater comfort when a loud noise occurs – A lower volume setting is required in a hearing aid case. This result gives you better tolerance in loud noise

9. Better sound Identification – If you ‘ve gotten a lot of noise and words like a sound. But with two hearing aids, the sound is more easily discernible.

10. Reduced feedback – With a lower volume setting the chances of hearing aid feedback is reduced.

11. Customer preference – Majority of a large number of people who have a hearing loss.

12. Improved Hearing Sensitivity: If we wearing two hearing aids together, one gains a volume boost just by having the two ears working together.

There is even a natural volume increase provided by the brain! People who only wear one hearing aid are likely to want to turn the hearing aid up quite a bit, leading to possible sound distortion and increased the chance of feedback, or whistling.

The sound quality is also improved when both ears are working together.

13. Stimulation of the Pathway:  A big benefit of wearing two hearing aids is that both auditory pathways get stimulated together. Nerve pathways that aren’t used can get rusty or unfit, so it is important to keep them active and firing! When there is a hearing loss present. This is done by wearing appropriate hearing aids.

Best Binaural Headphones

Following is a list of best binaural headphones you can use:

  • AKG D-99
  • ZiBionic
  • Hooke pours
  • Neumann KU100
  • Beyerdynamic Headzone pro
  • Bose QuietComfort 25- Available for Apple, Samsung, and Android devices
  • Sony Premium Noise Canceling Headphones
  • Shure SE425-V Sound Isolating Earphones
  • OUCOMI Over-Ear Headphones
  • Sennheiser HD 600 Headphones
  • Audio-Technica ATH-M50x
  • CozyPhones Sleep Headphones – Offers good Comfort
  • PWOW Wired In-Ear Headphones Causal Short Term Listening
  • Sennheiser HD 201 over the ear lightweight over-ear headphone
  • Solitude XCS2 Dual Driver 4 speaker active noise canceling headphone
  • Bose SoundLink Headphones advanced microphone system for clear calls in windy or noisy environments

Read more: Best bone conduction headphones for hearing loss

Binaural Recording

Binaural recording is one of the best methods of recording sound that uses two microphones, with the motive to create a 3-D stereo sound sensation for the listener who is in the room with the performer.

Dummy head recording. The microphone is, the method of recording sound that uses two microphones, arranged with the motive to create a 3-D stereo sound sensation for the listener who is in the room with the performer.

The technique by which this effect has created known as “dummy head recording”. The microphone is fitted in both ear of the mannequin, Binaural recording is intended for replay using headphones and will not translate properly over stereo speakers.

Difference Between Bilateral And Binaural

Binaural Hearing

When you hear the same information from both ears, you will get clear and redundant information. Binaural hearing means having two ears.

As a benefit, a different perspective in a given auditory environment. You get two sides of the corner. This is not a new knowledge.a new knowledge.

Bilateral Hearing

People who wear two hearing aids or two cochlear implants have a bilateral hearing. For information on the benefits of bilateral cochlear implants.

The bilateral hearing loss can be caused by factors in the outer, or a combination of these areas.


When the sound goes in the right side of your brain and vice versa. When the brain works together and clarifies the sound. Scientists have found that when you both side of brain process sound then it improves the ability to speak.

An individual uses two hearing aids, they require less amplification than they would require if they were only wearing one. This results in better sound quality and a reduced risk of sound distortion

Profound unilateral hearing loss refers to the total loss of hearing in one ear, it is known as single-sided deafness. BAHA device uses to help transmit vibrations from one another.

The CROS (contralateral routing of sound) is one of the most important aspects of hearing aids.

Basically, it is clear that you want to see clearly. So, before you get one hearing aid, try both. When you want to buy hearing aids, your hearing health professionals will describe your experience. So, decide for yourself or both.

You can purchase the latest hearing aids at a fair price through HearingSol, If you need any assistance or you have a query regarding Binaural Hearing or Hearing Loss, feel free to call us at +91-9327901950. We are always here to help you.

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