SUNN O))) – US
It is with great pleasure we present our good friends SUNN O))) at this years Supersonic Festival. The band will be playing material from GrimmRobe demos exclusively.

Expect pure, raw, uninhibited invocations featuring O)))’s core members: Stephen O’Malley and Greg Anderson and accompanied by 2 Les Paul guitars, 4 Sunn fullstacks and 4 Ampeg bass stacks. No guests, no vocals, no keyboards.