Orpheus & His Lyre
Orpheus was the son of Apollo and the Muse Calliope; he is identified as the supreme minstrel of Greek mythology. As a youth his father presented him with a lyre and taught him to play upon it, which he learned so proficiently it was said nothing inert or living could withstand the charms of his music.
He joined the Argo expedition and used his lyre to calm the unruly seas, lull Draco into sleep and drown out the Sirens’ song during the quest for the Golden Fleece.
Although the account of Orpheus as an Argonaut are recognized, perhaps his best known tale involves the attempt to retrieve his deceased wife from the Underworld of Hades (Pluto).
After his return from the quest for the Golden Fleece, Orpheus fell in love and married the nymph Eurydice whom he loved with a great passion. Shortly after they were married, another of the sons of Apollo – Aristaeus, pursued her with amorous intent through a meadow. In her haste to escape his clutches, she stepped on a poisonous snake and died from the bite.
Orpheus was absolutely crushed by her death. He decided to quit moping about and go to the Underworld to learn if he could do anything about the situation.
With his lyre, he mesmerized the boatman Charon enabling the crossing of the River Styx, then entranced the watchdog Cerberus so he could pass the entrance.
Eurydice - (yōō rid’i sē’)   Aristaeus (aristae’us)  Charon (ker’ ən)  Cerberus (sur’ ber əs)