Voices carry through the Richmond Congregational Church on Sunday afternoon, courtesy of the Green Mountain Chorus. Since 1947, this all-male group of singers from Vermont and Québec has found perfect harmony in a cappella performances of barbershop-style music, served with a side of comedy and vaudeville. The Winooski-based ensemble doles out full-company numbers alongside selections for individual quartets, such as the current Barbershop Harmony Society Mountain Division champions Chordination. Sunday’s program, titled “Songs of Your Life,” features familiar and memorable tunes that are sure to get toes tapping.

Price: $17.