A small festival in Katowice in south-west Poland, OFF has, over the past 10 years, built an international audience thanks to a challenging and intriguing mix of acts. This year’s selection emphasises female artists: singer-songwriters Feist and PJ Harvey headline, while Swedish art pop singer Anna von Hausswolff and classical composer turned electronic producer Anna Meredith are also on the bill. Meanwhile, the experimental poetry and performance project by afrofuturist Moor Mother will undoubtedly be