Gualtiero Negrini, Date of Birth
TweetGualtiero Negrini
American opera singer
Date of Birth: 24-Jan-1961
Profession: opera singer
Nationality: United States
Zodiac Sign: Aquarius 
About Gualtiero Negrini
- Gualtiero Negrini (born January 24, 1961) is an American conductor, filmmaker, singer, actor, director and vocal coach of Irish-Italian heritage.
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