Bone Conduction Headphones – Music to my Ears
May 5, 2018
Portable devices have made it possible to enjoy a personal concert anywhere – in cars, on buses, and in coffee shops. The invention and technological advancement of high-definition stereo headphones have improved sound quality and minimized outside noise levels for the listener. Life can follow any soundtrack the listener chooses, and a good pair of headphones can mean rich full stereo sound. For most people, wireless or noise canceling headphones are standard for listening to music. Those with hearing loss, however, cannot benefit from the usual set of headphones. For people with hearing issues, bone conduction headphones may be a viable option.
Bone conduction headphones work by resting on the cheekbones of the listener. Unlike traditional headphones which vibrate the eardrum, bone conduction headphones vibrate the cochlea, which is the spiral cavity of the inner ear, thus producing nerve impulses in response to sound vibrations. In recent years, bone conduction hearing devices have been increasingly considered when a conventional hearing aid cannot provide effective benefits. These devices greatly benefit patients who suffer from conditions such as microtia and atresia where the ear canal is deformed or closed. You can search online for any Microtia Surgery new york ny center near you and what they can offer you. Although cochlear implants are beneficial to patients, the procedure to have the device implanted is somewhat invasive. Surgery can take up to two hours and the recovery period lasts two to five weeks.
Sound waves sometimes called pressure waves, can travel through dense objects, causing them to vibrate. Normally, the eardrum vibrates in order to process sound. Alternatively, bone conduction headphones bypass the eardrum by pushing sound waves through the skull rather than through the air. Developments in technology have allowed headsets to be created with enough frequency power to transmit music. Additionally, conduction headphones are easy to use. They are placed behind the neck, over the ears, and sit on the front outer ear at the jawbone.
For those with normal hearing, conduction headphones can free the ears to listen for traffic or other sounds in addition to music. For those with hearing disabilities, especially conductive hearing loss which entails problems transferring sound waves anywhere along the pathway of the outer and inner ear, bone conduction allows vibrations to be sent directly to the brain. This opens the possibility of hearing books, music, podcasts, and news. The Audiology Foundation of America reports that conduction headphones cause less damage to the ears than ear buds.
The bone conduction headset industry is rapidly advancing. Bone conduction is not only used to counter hearing loss, it allows clear hearing when surrounded by other sounds. Seal Team Six reveals that they used bone conduction devices during the raid on Osama Bin Laden. The bone conduction device market is expected to reach 5.5 billion dollars by 2024. Even though bone conduction headphones are currently incapable of stereo quality sound, they are a viable option for listeners who are hard of hearing, use hearing aids, or who are deaf in one ear. Bone conduction headphones offer users a sense of hearing that may otherwise be unobtainable.