How Does The Curious World of Synaesthesia | Jamie Ward | TEDxCambridgeUniversity Work?

Imagine you have a special kind of brain that lets you mix up your senses, like tasting colors or hearing sounds when you touch things.

Synaesthesia is when people experience this kind of mixing in their brains. It's not magic; it’s just how some brains work. Like when you have a favorite shirt, and every time you wear it, it feels like you're also wearing your favorite flavor, maybe chocolate!

How it works

Some people with synaesthesia see numbers or letters as colors. For example, the number 5 might always look pink to them, just like how your favorite snack might have a certain color in your mind.

Others hear music and feel it as shapes or textures, like when you listen to a song that makes you want to dance, but also makes you imagine soft clouds floating around you.

What it feels like

Imagine if every time you stepped on the floor, you could taste the carpet. Or if every time you heard your name being called, it felt like someone was gently tapping your shoulder with a feather.

That's what life is like for some people, their brain mixes up their senses in fun and surprising ways! Imagine you have a special kind of brain that lets you mix up your senses, like tasting colors or hearing sounds when you touch things.

Synaesthesia is when people experience this kind of mixing in their brains. It's not magic; it’s just how some brains work. Like when you have a favorite shirt, and every time you wear it, it feels like you're also wearing your favorite flavor, maybe chocolate!

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Examples

  1. A person hears music and sees colors, like a rainbow.
  2. Someone tastes the color blue when they eat chocolate.
  3. A child feels textures when they hear a voice.

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