WIGL radio was a daytime Top-40 music station covering the Duluth-Superior market from 1961 to 1964. I am a collector of radio jingles, and have many from WEBC and a couple of early WAKX ones. However, WIGL has been elusive. I e-mailed Lew Latto about it (who owned the station for a while), and he regretfully replied that he was unable to help me. I know some people taped the radio back then (I did) — maybe there’s an aircheck out there with a WIGL jingle or two.  I remember they had purple promo signs on the backs of the city buses during that era, and their jingles always ended with “Wiggle!!!” Posting this in case somebody is unknowingly sitting on a piece of Duluth-Superior broadcasting history.