Kreindler was known as a child musical prodigy when she gave her first public recital in 1921. "She approaches her instrumet with rare poise, while her attack is marked by a deft sureness," commented a reviewer that year. She was also heard in radio concerts in the 1920s. In 1933 she played in an all-female concert, benefiting needy musicians in San Francisco. As an adult, Kreindler played in Hollywood studio orchestras, on film soundtracks includin
g The Black Castle (1952),
North by Northwest (1959),
Lonely Are The Brave (1962),
A Gathering of Eagles (1963),
Tobruk (1967),
Hellfighters (1968), and
The Day of the Locust (1975). She toured for ten years with Frank Sinatra's orchestra, and can be heard on recordings by Nat King Cole, Elvis Presley,
Sérgio Mendes,
Mel Tormé,
Perry Como,
Barbra Streisand, and
Andy Williams. Later in life, Kreindler was a member of the Ventura County Symphony, and concertmaster of the Ventura Community Orchestra, the
Moorpark Community College Orchestra, and the
Simi Valley Community Orchestra. In 1981, she sold her second husband's 1868
Vuillaume violin, heard on hundreds of film soundtracks, to San Francisco violinist Jeremy Cohen. ==Personal life==