An eefing piece called "Swamp Root" was one of the first singles recorded and released by Sam Phillips. Singer Joe Perkins had a minor 1963 hit "Little Eeefin' Annie", (76 on the Billboard chart, featuring eefer Jimmie Riddle, whom Sharpe calls "the acknowledged master of the genre." Riddle later brought eefing to national visibility on the television series Hee Haw.
In fall 1963, the same time as Perkins' "Little Eefin' Annie" was released, a group called the Ardells issued a single on Epic called "Eefinanny," a sort of bluegrass/hillbilly spoof on the folk hootenanny movement. It was not a hit.The song Hillbilly beatbox by The Evolution Control Committee prominently features eefing recordings.