Tracker (2 Lp's)Scaled smaller than 2012's double album Privateering, Tracker also feels suitably subtle, easing its way into being instead of announcing itself with a thunder. Such understatement is typical of Mark Knopfler, particularly in the third act of his career. When he left Dire Straits behind, he also left behind any semblance of playing for the cheap seats in an arena, but Tracker feels quieter than his new millennial norm. Some of this is due to the