Suzannah Clark is a scholar of medieval and modern music history and theory, whose teaching and research interests range from the music of Franz Schubert, to the history of tonal theory, to music analysis, to the history and performance of medieval music (with a particular interest in the medieval motet). She is a councilor of the American Musicological Society, the reviews editor of its journal, and a member of the executive board of the Society for Music Theory. Among her publications are Citation and Authority in Medieval and Renaissance Musical Culture: Learning from the Learned (Boydell and Brewer, 2005), Music Theory and Natural Order from the Renaissance to the Early Twentieth Century (Cambridge University Press, 2001), and Analyzing Schubert (Cambridge University Press, 2011). Professor Clark also directs Harvard's Mahindra Humanities Center.