Minnie Julia Riperton Rudolph (November 8, 1947 – July 12, 1979) was an American singer-songwriter best known for her 1975 single "Lovin' You" and her four octave D3 to F♯7 coloratura soprano range. She is also widely known for her use of the whistle register and has been referred to by the media as the "Queen of the Whistle Register." Born in 1947, Riperton grew up in Chicago's Bronzeville neighborhood on the South Side. As a child, she studied music, drama and dance at Chicago's Abraham Linco ...