Gayaneh at the Mariinsky

State Academic Opera and Ballet Theater of Armenia at the Mariinsky Theatre Gayaneh ballet in three acts Music by Aram Khachaturian Libretto by Vilen Galstyan Musical Director and Principal Conductor: Karen Durgaryan Choreographer: Vilen Galstyan Set Designer: Minas Avetisyan Costume Designer: Roubina Hovhannisyan