Orpheus in the Underworld Orpheus in the Underworld Orphée aux enfers, whose title translates from the French as Orpheus in the Underworld, is an opéra bouffon (a form of operetta), or opéra féerie in its revised version. Its score was composed by Jacques Offenbach to a French text written by Ludovic Halévy and later revised by Hector-Jonathan Crémieux. The work, first performed in 1858, is said to be the first classical full-length operetta. Offenbach's earlier operettas were small-scale one-act works, since the law in France did not allow full-length works of certain genres. "Orpheus" was not only longer, but more musically adventurous than Offenbach's
The Mask of Orpheus Orpheus must travel through is given a symbolic name. At the start of this act, time is moving backwards: Orpheus travels back out of and into the Underworld, and Euridice dies once more. Then time moves forwards as Orpheus leaves the Underworld again. One version of the Orpheus story is that he is then killed by a thunderbolt thrown by Zeus, while another is that he is dismembered by the women of Dionysus. Orpheus then becomes the subject of a cult and an oracle. Time flows backwards once more, and Orpheus' death is acted out again, and the opera ends