Mariza routinely sings with an intensity to which most performers only aspire.

Famous singers: Janet Baker; Clara Butt; Kathleen Ferrier. Kathleen Ferrier (pictured above) had a contralto voice of great individuality and distinction. She was the darling of the post-war ...

Kathleen Ferrier (pictured above) had a contralto voice of great individuality and distinction. She was the darling of the post-war public: her personal warmth carried over into her limpid singing ...