Black Orpheus janitor takes him down a large darkened spiral staircase – a reference to the mythical Orpheus' descent into the underworld – to a Macumba ritual, a regional form of the Afro-Brazilian religion Candomblé. At the gate, there is a dog named Cerberus, after the three-headed dog of Hades in Greek mythology. During the ritual, the janitor tells Orfeu to call to his beloved by singing. The spirit of Eurydice inhabits the body of an old woman and speaks to him. Orfeu wants to gaze upon her, but Eurydice begs him not to lest he lose her forever. When he turns
The Mask of Orpheus with the Orpheus myth decaying. "The Mask of Orpheus", in addition to vocal and orchestral music, contains a significant amount of electronic music, (which was precisely composed by Birtwistle, and realized on his behalf by Barry Anderson). Each act has its own electronic "aura", which goes on continuously, sometimes prominently, sometimes inaudibly; the voice of Apollo is heard on several occasions as an electronic sound "speaking" in an invented language. These electronic sounds were made by Anderson in Paris at IRCAM. There are also six purely electronic interludes created by computer manipulation of harp sounds. Jocelyn Herbert was commissioned to