Take a look at this article by Oliver Sacks (author of An Anthropologist on Mars, The Man Who Mistook His Wife for a Hat, and other books). His new book, Musicophilia, deals with music and the mind. We won't be reading it for the program, but it's fascinating! This article discusses the kind of work he has done. It's six pages long (not counting the cover of the New Yorker -- with polar bears and penguins cooling off at the fire hydrant).