High school marching bands compete in the Bands of America Ballad Health East Tennessee Regional Championship at ETSU’s Athletics Center, commonly known as the Mini-Dome. The full-day event features field performances combining music, movement and visual design. Check the organizer for schedules, tickets and current event information. Event details: https://visitjohnsoncitytn.com/event/bands-of-america-ballad-health-east-tennessee-regional-championship/