Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 4. Sullivan: H.M.S. Pinafore, Act II: Finale. O Joy, Oh Rapture Unforeseen!Sir Charles Mackerras, Welsh National Opera Orchestra, Welsh National Opera Chorus, Richard Stuart, Thomas Allen, Michael Schade, Rebecca Evans, Felicity Palmer, Donald Adams, Richard van Allan, Valerie Seymour, John King & Philip Lloyd Evans 7. Sullivan: The Pirates of Penzance or The Slave of Duty - Version without dialogue / Act 1 - 17. You May Go, For You're At LibertyJean Hindmarsh, Beryl Dixon, Marion Martin, Ann Drummond-Grant, Thomas Round, Howard Short, Peter Pratt, Donald Adams, The D'Oyly Carte Opera Chorus, The New Symphony Orchestra Of London & Isidore Godfrey 11. 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 12. Sullivan: 17. You may go, for you're at libertyValerie Masterson, Pauline Wales, Christene Palmer, Jean Allister, Philip Potter, George Cook, John Reed, Donald Adams, The D'Oyly Carte Opera Chorus, Royal Philharmonic Orchestra, Isidore Godfrey & Arthur Sullivan