There was huge scepticism towards Joshua Rifkin, and later Andrew Parrott’s, notion that Bach’s sacred vocal works were originally written for solo voices. Now this interpretation is establishing itself more and more. With this edition of one cantata for each Sunday, and the great feasts of the ecclesiastical year, Sigiswald Kuijken and his ensemble La Petite Bande espoused this approach and give it credence in these excellent performances, recorded 2004-14.