Saturday, August 26, 2006

Music Makes Your Brain Happy

By Randy Dotinga
Source:
Wired Magazine

As a rock producer, Daniel Levitin worked with Stevie Wonder, the Grateful Dead and Chris Isaak. But the music business began to change, and a disillusioned Levitin turned to academia, where a career in neuroscience beckoned.

Sixteen years after he made the switch, Levitin is an associate professor at McGill University in Montreal and one of the world's leading experts in cognitive music perception.

In his new book, This Is Your Brain on Music: The Science of a Human Obsession, Levitin explores research into how our brains process the works of artists as varied as Beethoven, the Beatles and Britney Spears, and why they make us feel so good. Wired News picks his brain about how it all works.

Wired News: Are there any myths about music that neuroscientists have exposed?

Daniel Levitin: I think we've debunked the myth of talent. It doesn't appear that there's anything like a music gene or center in the brain that Stevie Wonder has that nobody else has.

There's no evidence that (talented people) have a different brain structure or different wiring than the rest of us initially, although we do know that becoming an expert in anything -- like chess or race-car driving or journalism -- does change the brain and creates circuitry that's more efficient at doing what you're an expert at.

What there might be is a genetic or neural predisposition toward things like patience and eye-hand coordination. (On the other hand), you can be born with a physiology that gives you a pleasant-sounding voice, but that doesn't guarantee you'll have a career as a singer.

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