Duet from the operetta "Die schöne Galathee" ("The Beautiful Galthea") Duet from the operetta "Die schöne Galathee" ("The Beautiful Galthea") composer Franz von Suppé Main opus "Die schöne Galathee" ("The Beautiful Galatea"), operetta in 1 act, libretto by Poly Henrion (Leopold Kohl von Kohlenegg)