Q & A: Why, at 70, Is It Harder to Hear Conversations, yet Music Is Too Loud?

[unable to retrieve full-text content]Age-related hearing loss, called presbycusis, is characterized by loss of hair cells in the base of the cochlea, or inner ear.

Source: http://www.nytimes.com/2013/02/05/science/why-at-70-is-it-harder-to-hear-conversations-yet-music-is-too-loud.html?partner=rss&emc=rss

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