David Foil is an American writer, producer, and radio host, known for his work in the field of classical music, opera, and theater. His career is closely associated with prestigious institutions such as the Lincoln Center for the Performing Arts, the Metropolitan Opera, and Carnegie Hall, for which he has created editorial content and programs. He has written and produced numerous radio programs, including the renowned Metropolitan Opera broadcasts. Foil is a respected author of liner notes for music albums, collaborating with leading record labels such as Sony Classical and Deutsche Grammophon, and has contributed essays to notable publications. His works also include co-writing the autobiography of soprano Beverly Sills and creating theatrical productions, such as "The Sonneteer" with actor Philip Bosco. For his contributions as an essayist and author, he received a Grammy Award nomination for his liner notes written for the monumental "The Heifetz Collection."