Arty indie band Djan­go Djan­go show­cased their new album Mar­ble Skies at Rough Trade East. Their dis­tinc­tive sound is still there – the deep echo effects, the whoops, the har­monies – sun-dap­­pled and wist­ful, adding an inten­si­ty and beau­ty to their songs. And there’s always that com­pul­sive beat under­pin­ning their mate­r­i­al, almost forc­ing you to head…