A motley train of shaggy-haired musicians is gliding into the future on a hastily sketched highway, brandishing bongos, vegetables and flaming guitars.
The poster for a 1971 gig by German-English-Swiss trio Brainticket, on display at Berlin’s small Bröhan Museum until 24 April, visually sums up the essence of a German musical movement so forward-looking at its height, its country of origin is only now starting to recognise its legacy.
