Original: Puccini Operas. Tosca, Act II, Part 1 - Ha piu forte sopore. La Fanciulla del West, Act I, Part 3 - oscura e buona a nulla.
Translation: The Complete Vocal Scores. Version 2.0. Giacomo Puccini. Voice sheet music. The Complete Vocal Scores. Version 2.0. 1858-1924.
