Maria Callas reacts to Elvira de Hidalgo, her teacher.

Rossini: Il Barbiere di Siviglia - Una voce poco fa - Elvira de Hidalgo, soprano

TEACHER & STUDENT - Elvira de Hidalgo & Maria Callas

Elvira de Hidalgo ✨STRONG CHEST VOICE✨ (Callas's teacher)

MEZZOSOPRANO vs. COLORATURA SOPRANO - Garanča vs. de Hidalgo

TEACHER & STUDENT Elvira de Hidalgo & Maria Callas

Maria Callas is hearing Elvira De Hidalgo Casta Diva Μπαρμπα Γιαννης Κανατας χ ν κουβελης c n couvelis