Orfeo ed Euridice - Vienna Version (1762), Wq. 30; WOTG/LiebG I.A.30 / Act II / Scene 1 - Gluck: Orfeo ed Euridice - Vienna Version (1762) , Wq. 30; WOTG/LiebG I.A.30 / Act II / Scene 1 - Coro I: "Ah, quale incognito" (Live)