Downfall of Gaia

German/Yank quartet Downfall of Gaia have returned with their latest attack on the status quo with Aeon Unveils the Thrones of Decay, the band’s third complete full-length.  This is a late-in-the-year offering you’ll want to pay some attention, as it gathers all shades of darkness, then both pets and pummels you with it.  It’s occasionally sludgy,…