Sepultura's new album seems like one to at least potentially keep an eye on. The album is being produced by Jens Bogren (Opeth, Amon Amarth), who to the best of my knowledge (and minor research) has never worked with the band before this, and now it's been revealed that the group will have a brass section included on the record.
Sepultura hasn't exactly shied away from stranger instrumentation in recent years either, so we'll see how this goes! Maybe it'll be a little less heavy and a little more varied?