Denise Gallo is a Music Specialist at The Library of Congress. Previously, she was an Assistant Professor and Co-Director of the Music History Division at The Catholic University of America, where she now remains an adjunct professor. She is a frequent lecturer for Washington Opera, the Baltimore Opera Company, Washington Concert Opera, and Summer Opera Theatre Company, and a contributing author to The Washington Opera Magazine and the Baltimore Opera Subscribers' Study Guide. Gallo is the author of several books, including Rossini: A Guideto Research (Routledge)