John Jennings' greatest asset is his knack for making other musicians sound good. A longtime member of Mary-Chapin Carpenter's band, with whom he's recorded 11 Top Ten singles, Jennings has played guitars (acoustic, electric, slide, lap, steel, and baritone), synthesizers, organ, piano, and percussion, and sung background vocals and/or produced albums for Carpenter, the Indigo Girls, John Gorka, the Rankin Family, Cheryl Wheeler, Janis Ian, Iris Dement, George Jones, Beausoleil, Robin & Linda Williams, Bill Morrissey, and Auldridge, Reid & Coleman. With the release of his debu...