Mind Reads; October/November 2006; Scientific American Mind; by Richard Lipkin, Brie Finegold, Jonathan Beard; 2 Page(s)

Everyone knows that music can calm a savage beast, rouse a marching platoon or move lovers to tears. But no one knows exactly how. Daniel Levitin, a professional musician, record producer and now neuroscientist at McGill University, explains the latest thinking into why tunes touch us so deeply. He also speculates about whether specific pathways have evolved in our brain for making and listening to music.

Using brain imaging, Levitin has documented neural activation in people as they listen to music, revealing a novel cascade of excitation that begins in the auditory system and spreads to regions related to planning, expectation and language as well as arousal, pleasure, mood and rhythmic movement. "Music listening, performance and composition engage nearly every area of the brain that we have so far identified and involve nearly every neural subsystem," he notes.