The Art Mob Presents: A Fowl of the Law

The Art Mob's fall concert of pop tunes from past centuries: a treeful of feathered fantasies, from gilded canaries and blackest crows to pretty cuckoos, weary doves and disobedient chickens. Downtown's a cappella hidden gem, now in its 46th year, sings shape-note hymns, English folk ballads, Victorian parlor songs, Tin Pan Alley hits, radio gospel, country swing and doo-wop.