(sp): DeZurik Sisters. Caroline and Mary Jane DeZurik, vocal duet with guitar, were one of the best novelty yodel acts ever. As a radio act in the 1930s they recorded for ARC. They perfected a burbling cackling yodel style instantly recognizable anywhere. After 1942 they recorded a large number of transcriptions for radio play. I don't know if they have been reissued, but they give a rounded view of the DeZuriks far beyond their commercial records. A great favorite of mine, and they're a must-hear!   Bob