Frontman Lias Saoudi says Leicester band have "long since had their day."
Without Consent will release the Brixton group's forthcoming material as well as other artists and 'old blues classics'
Factory Floor and Tune Yards also join this year's bill
Brixton band were invited to support Franz Ferdinand this July before organisers intervened
Lias Saoudi launches impassioned rant against Arctic Monkeys singer
The Roger Sargent-directed video sees London band get naked
London band reach out to fans in bid to fund trip to SXSW festival