Orchestra del Teatro alla Scala, Wilhelm Furtwängler, Kirsten Flagstad, Ferdinand Frantz, Dagmar Schmedes, Sieglinde Wagner, Margret Weth-Falke, Marie Cerhal, Ilona Steingruber, Margherita Kenney, Wal
Orchestra del Teatro alla Scala, Wilhelm Furtwängler, Kirsten Flagstad, Ferdinand Frantz, Dagmar Schmedes, Sieglinde Wagner, Margret Weth-Falke, Marie Cerhal, Ilona Steingruber, Margherita Kenney, Wal (アルバム)
