Keith Waters is Associate Professor of Music Theory at the University of Colorado at Boulder. He has written extensively on jazz improvisation and analysis. A jazz pianist, he has performed in concerts, jazz festivals, and clubs throughout the United States, Europe, and Russia. Prof. Waters has recorded with VSOP Records, and his playing has been a featured topic in JAZZ PLAYER magazine. Among his recent recordings is a Chet Baker tribute with former Baker sideman Phil Urso and West Coast trumpeter Carl Saunders. The current chair of the Jazz Special Interest Group of the Society for Music Theory, he just completed a book on the studio recordings of Miles Davis' second great quintet.