A Masked Ball/Melodrama in 3 Acts.~~~~Riccardo: Benjamino Gigli, Tenor~~~Amelia: Maria Caniglia, Soprano~~~Renato: Gino Bechi, Baritone~~~Ulrica: Fedora Barbieri, Mezzo Soprano~~~Oscar: Elda Ribetti, Soprano~~~Silvano: N. Niccolini, Baritone~~~Samuel: Tancredi Pasero, Bass~~~Tom: Ugo Novelli, Bass.