La voix humaine is a forty-minute, one-act opera for soprano and orchestra composed by Francis Poulenc in 1958. The work is based on the play of the same name by Jean Cocteau, who, along with French soprano Denise Duval, worked closely with Poulenc in preparation for the opera's premiere. Poulenc's tragédie lyrique was first performed at the Théâtre National de l'Opéra-Comique in Paris on 6 February 1959, with Duval as the solo singer and Georges Prêtre conducting; the scenery, costumes and direction were by Cocteau.

Jessye Mae Norman was an American opera singer and recitalist. She was able to perform dramatic soprano roles, but did not limit herself to that voice type. A commanding presence on operatic, concert and recital stages, Norman was associated with roles including Beethoven's Leonore, Wagner's Sieglinde and Kundry, Berlioz's Cassandre and Didon, and Bartók's Judith. The New York Times music critic Edward Rothstein described her voice as a "grand mansion of sound", and wrote that "it has enormous dimensions, reaching backward and upward. It opens onto unexpected vistas. It contains sunlit rooms, narrow passageways, cavernous halls."