 In September 2013 Max Cavalera stated his intent to begin work on a new Cavalera Conspiracy album in 2014 , which will be predominantly grindcore . Igor then implied on October 1 that the album could consist solely of the two brothers , without involvement from Marc Rizzo or Johnny Chow , with the album produced by James Murphy . However this was proven false when Max 's wife Gloria announced the trio of Max , Igor and Marc entering the studio with producer John Gray in late December 2013 , along with the announcement on 31 December of Nate Newton of Converge as the band 's new bassist . 
