1. Favourite Callas [electronic resource]. [2007]
2. The EMI rarities [electronic resource]. [2005]
4. Callas à Paris II [electronic resource]. [1963]
5. Callas à Paris II [electronic resource]. [1963]
11. Verdi arias II [electronic resource] [1964]
12. Opera arias [electronic resource] [2007]
13. Arias. 1 [and] 2 [electronic resource] [1958]
14. Verdi arias. III [electronic resource]. [1964]
15. Verdi arias. III [electronic resource]. [1964]
16. Tosca [1964]
17. Tosca [1964]
19. Tosca [electronic resource] : (highlights) [1965]
20. Tosca [electronic resource] : (highlights) [1965]
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