Say once again I love thee (Torna mia dir che m'ami) Duet for Soprano and Tenor from Don Pasquale by Donizetti.   Creator:   Donizetti, Gaetano. Publisher.Display:   Boston: Oliver Ditson & Co, 277 Washington St. Source Institution:   Florida International University Say once again I love thee (Torna mia dir che m'ami) Duet for Soprano and Tenor from Don Pasquale by Donizetti.