Looks like Soulfly are back at it. Currently, the band is in the studio recording album #10 to follow up 2013's "Savages". It looks as if a 2015 release will be happening through the legends at Nuclear Blast Entertainment. They're working with producer Matt Hyde on this effort (Slayer, Hatebreed, Children Of Bodom, Terror).
You can peep photos from the studio sessions right HERE. Oh, and here's some music… Jumpdafuckup.