Pluto (mythology) designed a set with a rotating mountain that opened up to reveal Pluto emerging from the underworld; the drawing survives and was the basis for a modern recreation. The tragic descent of the hero-musician Orpheus to the underworld to retrieve his bride, and his performance at the court of Pluto and Proserpina, offered compelling material for librettists and composers of opera (see List of Orphean operas) and ballet. Pluto also appears in works based on other classical myths of the underworld. As a singing role, Pluto is almost always written for a bass voice, with the low vocal range representing
Pluto (mythology) called, as is known, Lethe, Cocytus, Phlegethon and Acheron, tributaries of the Stygian swamp." This work derives from that of the Third Vatican Mythographer, possibly one Albricus or Alberic, who presents often extensive allegories and devotes his longest chapter, including an excursus on the nature of the soul, to Pluto. In Dante's "Divine Comedy" (written 1308–1321), Pluto presides over the fourth circle of Hell, to which the greedy are condemned. The Italian form of the name is "Pluto", taken by some commentators to refer specifically to Plutus as the god of wealth who would preside over the torment of those