Brian Setzer's - "Vavoom" is another unmarked HDCD. A very cool New Grass / Blue Grass CD is Leftover Salmon -"The Nashville Sessions", not sure if it is marked or not. Del McCoury - "It's Just the Night", "Del and the Boys" - these are some of the best HDCDs I have heard. Steve Earle - "Transindental Blues", "The Mountain", "Jerusalem".