Who needs drugs when you've got music?

It happened again last Saturday. And boy, when it hit me it felt great — though it left me a little shaken. … Time to call Daniel Levitin for some answers. He's the guy who wrote a fascinating book called This is Your Brain on Music. The McGill University professor confirmed that I'm far from alone in experiencing these very strong reactions to music. And it seems my analogy to drugs wasn't far off. "It's not surprising that we have these intense reactions to the environment and that they can be said to be similar to drug states," Levitin told me. "They are drug states. They are drugs in our brain causing different cascades of neural activity."

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