"Andy Gill was one of a handful of artists in history who changed the way guitars are played"
The band took an infamous stand against censorship during their set at Lollapalooza festival
'The Problem Of Leisure: A Celebration Of Andy Gill And Gang Of Four' arrives next May
Morello called the late guitarist "the Mozart of our generation"
"Not exactly what we had in mind"
The instrumental is the centrepiece of his new EP, 'Comandante'
The second cover to emerge from the musical charity organisation
"This song and this film are a middle finger to the silence that ‘polite society’ has asked of people in pain"
This year's online instalment is scheduled for October 21-22
The band's 1999 video for 'Sleep Now In The Fire' features someone holding up a "Trump for President" sign