How do our brains turn sound waves into the music and voices we hear?
The Song Inside You
How do our brains turn sound waves into the music and voices we hear?
Right now, the air around you is trembling. Someone speaks, a guitar string twangs, a kettle whistles — and each of those sends tiny waves of pressure rippling out, squeezing and stretching the air like an invisible accordion. None of that is "sound" yet. It's just shoved-around air. The miracle is how a soft, squishy ball of you turns that jostling into a voice you recognize or a song you love.
The journey begins at your ear — the part you can grab. That curvy flap isn't just for holding glasses. Its dips and ridges act like a little funnel, scooping passing sound waves and steering them down a narrow tunnel into your head.
