Music

4Jun/100

Midrange Woofer

Midrange Woofer
When the old age increases what happens to your hearing? Sentive do not get to the other noise?

In my previous response I heard someone talking this in response; We have flexible small bones in our ears, on the eve of 40 years began to harden, causing the loss of range half, leaving only the high range (tweeter) and low range (Sub Woofer) in his audience. When that happens, the noise usually associated with construction booming Heavy Duty engines, motors and deep purr can be heard, but they are really irritating. Otoh strong noises such as hammering, tapping, and a ball well inflated basketball bouncing over and over and over again can really get on the nerves of an older man. Is this true?

Some people over 60 years (Sometimes as early as 45), starts experiencing some hearing loss due to aging problem.Hearing called "presbiacusis" in terms physicians. Affects High Frequency to start. Sound travels the ear canal of the ear, the ear drum vibrates, - vibrate interconnected three small bones (Ossicles), vibration, to cochlea (which has the hair cells as sound receiver) - auditory nerve (hearing nerve) - Brain Sound area reception. As we age, hair cells in the cochlea, they tend to wear down, become less sensitive, and decreased hearing. Other factors contribute hearing loss and prolong exposure to noise, decreased vascularization and high blood pressure, heart ishemia, diabetes. Loss hearing with age is very gradual so that people normally do not notice or feel difficulty hearing in noisy environments. Sometimes people feel the other clearly because we are not talking due to aging of recognition and discrimination of different sounds when he speaks also decreases, people have difficulty distinguishing the "s" in "f" or "th." Some older people may be unduly sensitive, so the slightest increase in the intensity of sound can cause discomfort increased perception of sound, this is called "recruitment"

Cerwin Vega Ve-5c test and review (Transformers, bass I love you, woofer cooker)

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