Tallcorn Jazz Festival returns to UNI By Grant Pedersen This past week on Thursday, Feb. 16, and Friday, Feb. 17, the Tallcorn Jazz Festival was hosted at the GBPAC and the Russel Music Hall on the UNI campus. This festival which is currently in its 68th consecutive year of performance is the nation’s longest-running high school-orientated jazz music festival. Tap the link in our bio to read more.