Voices of Light is a 1994 musical composition by Richard Einhorn. It was inspired by the silent film The Passion of Joan of Arc (1928), directed by Carl Theodor Dreyer; live performances of the composition have accompanied screenings of the film. The libretto is based on excerpts from a variety of ancient writings, most of it from medieval female mystics. The text incorporates accusations from Joan of Arc's actual contemporary accusers. The language of this work is a mix of Latin and Middle French. It is scored for a small orchestra, chorus, and soloists.