One of the most popular acts of the early-'60s folk revival, Canadian duo Ian Tyson and Sylvia Tyson made several fine albums that spotlighted their stirring harmonies on a mixture of traditional and contemporary material. While these recordings can seem a tad earnest and dated today, they were overlooked influences upon early folk-rockers such as the Jefferson Airplane, the We Five, the Mamas and the Papas, and Fairport Convention, all of whom utilized similar blends of male/female lead/harmony vocals. They were also inspirations to fellow Canadian singer/songwriters such as ...