Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 9. Sullivan: The Pirates of Penzance, Act 2: Song and Finale. Sighing Softly to the RiverSir Charles Mackerras, Welsh National Opera Chorus, Welsh National Opera Orchestra, John Mark Ainsley, Rebecca Evans, Richard van Allan, Donald Adams, Richard Stuart, Gillian Knight, Julie Gossage, Jenevora Williams & Nicholas Folwell 10. Sullivan: The Pirates of Penzance, Act I: Finale. Oh! Men of Dark and Dismal FateSir Charles Mackerras, Welsh National Opera Chorus, Welsh National Opera Orchestra, John Mark Ainsley, Rebecca Evans, Jenevora Williams, Gillian Knight, Donald Adams, Richard Stuart, Julie Gossage & Nicholas Folwell