GREENFIELD — Flatland Harmony Experiment, a vocally-driven string band trio, will perform at 7 p.m. July 11 at the Hancock County Public Library, 900 W. McKenzie Road. The trio swaps vocal and instrumental lead positions throughout a diverse musical palate, allowing ample room for musical experimentation and expression. Register at impclibrary.org.

INDIANAPOLIS — The Indiana Black Expo Summer Celebration returns July 7 through 17. This 46th annual event includes business seminars, an employment fair, concerts and more. More than 80,000 attendees will take part in events at various locations downtown, with most events taking place at the Indiana Convention Center, 100 S. Capital Ave. The FREE Music Heritage Festival takes place July 15 at the American Legion Mall, 700 N. Pennsylvania. For a complete listing of event, visit indianablack expo.com.

FISHERS — David Danzmayr conducts some of Mozart’s most famous works at 8 p.m. July 8 and 9 at Symphony on the Prairie at Conner Prairie, 13400 Allisonville Road. Musical pieces include “Overture to The Abduction from Seraglio,” Violin Concerto No. 3 in G major and Symphony No. 36 in C major. Adult tickets start at $27. Visit connerprairie.org for more information.

WINAMAC — Register now to participate in the Tippy Tri Challenge on July 16. The race starts at 9 a.m. with a 2.2-mile run, a 1.8-mile bike ride and a 2.5-mile float down the Tippecanoe River. This event is a celebration of the Indiana State Parks Centennial. Racers can register in advance at itsyourrace.com. All proceeds go for improvements and educational programming at the park’s nature center. Tippecanoe River State Park is at 4200 North U.S. 35.