A fantastic document of Kraftwerk’s 21st-century stage show, Minimum-Maximum comes packed with classics, and they've all been modernized in ingenious ways. One of the most thrilling is “Radioactivity,” which gracefully morphs into a wicked synthesis of cosmic disco and minimal techno. Equally gripping is “The Robots”; where the original percolated patiently and hypnotically, the version here has been toughened into sequencer-driven funk. One thing’s for certain: Kraftwerk never stop growing and changing.