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Listen. What do you hear? Music, laughter, crying. Trucks, trains, rain. Humans are bombarded with sounds, which shape how we experience people, places and moments. Even if you’re hearing faint whispers or thundering booms, the process is the same: The brain turns electrical signals into sounds that we can understand. And it makes the world come alive.

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Community

Create the Good

Find nearby volunteer opportunities that interest you

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See more Community offers >

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Health & Wellness

AARP Medicare Resource Center

Helpful resources to manage your current Medicare situation

Learn More

See more Health & Wellness offers >

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