Teresa Stolz [SEP] voice type
Teresa Stolz
Teresa Stolz (born 2 June 1834, Elbekosteletz (Czech: Kostelec nad Labem), Bohemia – died 23 August 1902, Milan) was a Bohemian soprano, long resident in Italy, who was associated with significant premieres of the works of Giuseppe Verdi, and may have been his mistress. She has been described as "the Verdian dramatic soprano par excellence, powerful, passionate in utterance, but dignified in manner and secure in tone and control".
Biography.
Teresa Stolz was born Tereza Stolzová
Bispham, Italo Campanini, Virgilio Collini, Samuel Silas Curry, Franz Ferenczy, Friederike Grün, Teresa Stolz, Marie van Zandt, Maria Waldmann, Herbert Witherspoon, Tecla Vigna, and Lizzie Graham. His methods were very similar to older Italian methods, and he wrote a number of treatises on the subject.
Award.
Lamperti was created a Commander of the Crown of Italy for his services to music. 
Personal life.
His son Giovanni Battista Lamperti (1839–1910) was also a well-known voice teacher