The last time you whistled a tune or hummed a song-why did you choose that one? You may not consider yourself a musical person, but your little act of unintended music may be the key to unlocking within you a wealth of unsuspected creativity-a kind of creativity that goes way beyond music, too.

Lane Arye, PhD, a musician himself, focuses on the music that people do not intend to make. Using the highly regarded psychological model called Process Work, developed by Arnold Mindell, PhD, Arye has been teaching students around the world how to awaken their creativity, using music as the...