Lester A. Burnett (he added the final "e" later in life) was born in Summum, Illinois, on March 18, 1911, and grew up in Ravenwood, Missouri. He began singing as a child and learned to play a wide variety of instruments by ear, yet never learned to read or write music. In his teens, he worked in vaudeville, and starting in 1929, at the state's first commercial radio station, WDZ-AM in Tuscola, Illinois.