I've been able to listen to a lot more music this week, so I'm comfortably on track with my roulette and finally able to listen to some other things a bit more. So I'm catching up on this thread.
Lunar Aurora - mixed feelings the result of which is an overall meh. I actually like a lot of the black metal stuff going on, it's pretty epic and the grand sections with harsh vocals work best. What I really do not like, at all, is the few segments that have choral-style clean vocals - the vocals just sound completely detached from everything else going on. Not just production-wise (which I could forgive), but musically as well, they just completely clash and it makes it borderline unlistenable for me. So a lot of the album is solid enough (if not the most exciting), but Gluck and Der Pakt are genuinely offensive to my ears.
Now onto to Darkenhold which has been the best received so far, so hopefully more up my street.
EDIT: Ok yeah the Darkenhold is solid stuff. Much punchier and generally more exciting, although it's a little cold and not as richly melodic as I'd like or as much as some of the stuff I've been sent in my roulette. Overall I'd probably put in roughly on a par with the Omega Centauri from week 1 (maybe slightly better) as while I'm enjoying this style more, that had much more sense of atmosphere.