Nadja Rose Catherine Salerno-Sonnenberg (born Rome, Italy, January 10, 1961) is an Italian-born classical violinist, author, and teacher. She is a United States citizen. Career She emigrated with her family to the United States at the age of eight, relocating to Cherry Hill, New Jersey. She studied at the Curtis Institute of Music and later with Dorothy DeLay at the Juilliard School of Music. In 1981, she became the youngest-ever prizewinner in the Walter W. Naumburg International Violin Competition. She has been honored with an Avery Fisher Career Grant (1983), and in 1999 she received the Avery Fisher Prize, for "outstanding achievement and excellence in music." She was a frequent guest on NBC's The Tonight Show with Johnny Carson, and has also been featured on the CBS News 60 Minutes news program. In May 1999, 60 Minutes II aired a follow-up to 60 Minutes' 1986 feature about her. She