Passage: Sempre Avanti (Trombone Ensemble) July 12, 2018 Iowa City, IA Voxman Music Building, Concert Hall View All Gigs Premier by the University of Central Arkansas Natural Slides at the International Trombone Festival located on the campus of the University of Iowa. Time Thursday @ 7:30 PM Venue Details Get Directions Address 93 East Burlington Street, Iowa City, IA 52240 For more information see: https://www.eventsquid.com/event.cfm?id=2649