Amazon.comWhat is country music, after all, but folk music that kept up with its original audience? The Shenandoah Valley's husband-and-wife duo, Robin & Linda Williams, has been celebrating the family connections between folk and country music for 20 years now, and they celebrate their china anniversary with one of the best albums of their career, Turn Toward Tomorrow. Produced by Washington's John Jennings, who has fashioned a successful folk/country fusion with Mary-Chapin Carpenter, the album applies the Williams' sterling vocal harmonies to songs that combine folk's pretty melodies and country's boot-tapping rhythms, folk's personal confessions and country's catchy aphorisms. --Geoffrey Himes