Prog
                          
                          
                            Time is relative
                          
                          
                            Barclay James Harvest ’s co-founding singer and guitarist John Lees has been leading his iteration of the prog overlords since the band split into two separate entities in 1998. With a new studio album – their first in 12 years – having recently landed, Lees joins  Prog  to chew over the band’s legacy, the perils of playing to 250,000 fans by the Berlin Wall, and why the door has seemingly been left ajar for future live dates and, whisper it, even a reunion.