PACE Concerts and Clear Channel Entertainment is using the Starwood Amphitheater in Antioch, Tenn., as a forerunner of things to come by showcasing changes designed to improve the concert experience a

PACE Concerts and Clear Channel Entertainment is using the Starwood Amphitheater in Antioch, Tenn., as a forerunner of things to come by showcasing changes designed to improve the concert experience at CCE amphitheaters. Read Ray Waddell's column.