The University of Dubuque and Northeast Iowa School of Music will host Treble Fest from 2 to 5:30 p.m. Sunday, April 14, at Heritage Center, 2255 Bennett St.
Heartland Harmony will present “Holiday Harmonies,” an uplifting concert of inspirational and holiday music, at 7 p.m. Tuesday, Nov. 28, at Westminster Presbyterian Church, 2155 University Ave.