Jonathan Bates (Mellowdrone/M83 touring guitarist) has a new project called Big Black Delta, named after these. Though rooted in electronica ("snare tones are more important than guitar tones”), there is a lot of diversity to the music. And apparently there are dual drummers live (Mahsa Zargaran and Amy Wood). Check out Bates' studio here and all the free tracks from the BBD site.
IFUCKINGLOVEYOU from Big Black Delta on Vimeo.