Listen to Aurora's Wedding, Ballet Music: Pas de six (Prologue). Variation II: Coulante online. Aurora's Wedding, Ballet Music: Pas de six (Prologue). Variation II: Coulante is an Instrumental language song and is sung by London Philharmonic Orchestra and Efrem Kurtz. Aurora's Wedding, Ballet Music: Pas de six (Prologue). Variation II: Coulante, from the album Ballets Russes de Serge Diaghilev, was released in the year 2017. The duration of the song is 0:28. Download Instrumental songs online from JioSaavn.