La Bohème, ATTO SECONDO/ACT TWO/ZWEITER AKT/DEUXIEME ACTE: Quando me'n vo (Musetta/Marcello/Alcindoro/Mimì/Rodolfo/Schaunard/Colline) — Leontina Vaduva, Thomas Hampson, Simon Keenlyside, Ruth Ann Swenson, Antonio Pappano, Philharmonia Orchestra & Roberto Alagna — OmList