Madama Butterfly, Act 2: "Coro a bocca chiusa" (Humming Chorus) song by BBC Symphony Chorus, BBC Symphony Orchestra & Leonard Slatkin

Madama Butterfly, Act 2: "Coro a bocca chiusa" (Humming Chorus)

Puccini: Essentials BBC Symphony Chorus, BBC Symphony Orchestra, Leonard Slatkin October 28, 1997