Tomasi, Variations Grégoriennes/David Guerrier - Jean Baptiste Robin
Henri Tomasi: Variations Grégoriennes sur un Salve Regina (1964) Trumpet Duet: David Guerrier, trumpet & Jean-Baptiste Robin, organ (http://www.jbrobin.com) Quoirin Organ in Évreux Cathedral, France Henri Tomasi (1901-1971) published Variations