Every day this week (except Sunday), one artist will choose four tracks that deal with issues of race and social justice. Fabio & Grooverider and Matthew Herbert are also onboard.
114 artists will play this year's edition of the three-day event in June, including Tale Of Us, Jackmaster, Moodymann and DJ Koze. Check the lineup so far.
The 12th edition of the Lancashire event will run from July 14 through 16th, with Trentemøller, Optimo and reggae outfit Toots And The Maytals also locked in.
Conducted by Jules Buckley, 60 musicians performed live renditions of club classics like Fatboy Slim's "Right Here Right Now," Kings Of Tomorrow's "Finally" and many more.