Join us for an unforgettable FREE evening of a cappella harmony featuring the 100+ singer Mixed Harmony Brigade Chorus and sizzling International Quartet Finalist Smoke Ring. This Free event will be held at the Boxboro Regency Hotel & Conference Center on Saturday, March 15, 2025. Doors open at 7:29 PM, and seating is limited, so be sure to arrive early for this incredible performance. Reserve your free tickets.

Don't miss out on this extraordinary musical experience. Grab your friends and family, and join us for an evening filled with laughter, joy, and the sheer beauty of a cappella singing!