Edited sentence: A popular anecdote states that she was interrupted while performing as Turendot, by fire-fighters.Available performances include Donna Anna in Don Giovanni, First Lady in Die Zauberflote, Brunhilde, Isolde, and if you search hard, Elektra, Turendot, and one of the roles in Idomeneo.Besides size, her voice had a beautiful shining timbre and a tight, brisk, consistent vibrato.People outside the theater had mistaken her for a fire-alarm siren.There is also an anthology of her solo work.Unlike many big Wagnerians, she was dexterous enough to sing Mozart, and she was a supportive ensemble-singer