PJ Harvey, Patti Smith, Brian Eno, Jean-Michel Jarre, and Laibach are among the artists who spoke last year at a global event in support of Julian Assange. The events took place on June 19, marking four years since Assange—the Wikileaks founder, who is wanted in Sweden over a sexual assault allegation—was granted political asylum in London’s Ecuadorian Embassy. Other speakers included Noam Chomsky, Vivienne Westwood, Ai Wei Wei, and Slavoj Žižek.

CORRECTION: An earlier version of this story incorrectly said the talks would take place in 2017. The “Free Julian Assange” events were held in 2016.