Sepultura are stayers. They’ve weathered all sorts of line-up changes and shifts in musical style – not to mention shifts in overriding heavy music trends occurring around them – and yet they’ve never given up and never made the same album twice. Their latest, The Mediator Between Head and Hands Must Be the Heart, finds the band (guitarist Andreas Kisser, vocalist Derrick Green, bassist Paulo Jr. and drummer Eloy Casagrande) working with producer Ross Robinson for the first time since 1996’s Roots with incredible results. Inspired by the 1927 film Metropolis, the album is dark, foreboding, mysterious, aggressive and energetic, bursting with intense guitar work and Green’s trademark guttural vocals. It’s been far too long since Sepultura visited Australia, but they’ll be back in October with dates in Melbourne, Brisbane and Sydney. I caught up with guitarist Andreas Kisser.