Maria Callas - Dallas Interview 1968
44:04
The Art of Soprano: Maria Callas (Opera Documentary)
52:17
Maria CALLAS. Entretien avec Edward Downes. PASSIONNANT !!!
1:13:02
Becoming Callas — What made her so special?
29:01
Maria Callas at Juliard (teaching)
47:01
Maria Callas: Un gran destino (1998) - Documental - Español Latino
53:52
Callas: In Her Own Words Part 1 of 4
12:40
Callas - Intervista sugli spettacoli alla Scala
58:54