Scylla et Glaucus (Scylla and Glaucus) is a tragédie en musique with a prologue and five acts, the only surviving full-length opera by Jean-Marie Leclair. The French-language libretto by d'Albaret is based on Ovid's Metamorphoses, books 10, 13 and 14. It was first performed at the Académie Royale de Musique in Paris on 4 October 1746. Source: Wikipedia (en)