For the uninitiated, the music on Jordi Savall's new Villancicos y danzas criollas disc is a revelation, gleefully crossing lines between sacred and secular, artistic and popular, and, most strikingly, European, African, and Amerindian. The selections included originated between the early 1500s and the early 1700s, and, unlike those on the Harp Consort's similar Missa Mexicana disc, come from Spain as well as the New World. Indeed, the two recordings together offer a perfect introduction to this fascinating, unfailingly enjoyable and often comic repertory.