 This version of the Robins recorded for the Whippet label, where Barnum soon became the A&R man.In 1960, under the pseudonym "Dudley" he recorded the radio hit "El Pizza", a parody of Marty Robbins' "El Paso".In 1961 he had the only hit under his own name, the instrumental "Lost Love", and in the same year recorded the first version of "Nut Rocker", credited to Jack B. Nimble and the Quicks.