Husks of Hearths Litter
Portal from Australia (on Profound Lore Records) are a black metal band playing music that can be compared to Deathspell Omega at is fastest but with a low pitched growl.
They create some of the most aggressive, strange and scary pieces of music I’ve ever heard. Larvae above is from their third full-length Swarth.
See their strange live show and be amazed by their instrument handling below: