Laurie Anderson for AnOther Magazine S/S15Photography by Julian SchnabelOn board a train to upstate New York a couple of weeks before Christmas, the pioneering performance artist Laurie Anderson took some time out to talk to her friend, esteemed writer Michael Azerrad, for his delightful feature on her life and work in the new issue of AnOther Magazine. Along the way, he treated her to a pop-up quiz from friends and collaborators spanning her long and rich career, including Antony Hegart...