Professor John Manning has served on the faculty of the University of Iowa since 2004.  In addition to private applied lessons, Professor Manning is the director of Collegium Tubum, the University of Iowa Tuba Euphonium Ensemble. This ensemble performs regularly on campus and throughout the Midwest. Collegium Tubum has performed at regional tuba euphonium conferences in Minnesota, Illinois and Kansas and at International Tuba Euphonium Conferences in Arizona, Indiana and Tennessee. For more information, please visit the University of Iowa Tuba Euphonium Studio Website.