Gather some of the world's finest electronic musicians and DJs, scatter them around two gargantuan sites in Barcelona and fill in the gaps with electronic wristband-donning people slowly getting basted by Estrella and sunshine, and you've got Sónar 2015, one of the festival calendar's consummate highlights. Christian Eede and Laurie Tuffrey report back
Echo & The Bunnymen’s Will Sergeant takes Richard Foster through thirteen favourite albums from The Residents to Love, recalls making records with his dad’s electric shaver and a stringless guitar, explains why it’s time to stop bashing prog rock, and much, much more