Siegfried / - Lepage, Robert,; Halvorson, Gary,; Morris, Jay Hunter,; Voigt, Deborah; Terfel, Bryn; Siegel, Gerhard,; Owens, Eric,; König, Hans-Peter,; Bardon, Patricia; Erdmann, Mojca,; Luisi, Fabio; Fillion, Carl,; et al. (Deutsche Grammophon,, 2012)