Saxophonist Dave Koz has rounded up a group of friends to hit the road this winter on his sixth annual A Smooth Jazz Christmas Tour. Set to kick off with a two-night stand Nov. 29-30 at the Hyatt Regency Lake Tahoe (Calif.) Incline Village, the trek will feature Koz pals David Benoit, Rick Braun, Brenda Russell, and Peter White.