David Maxim Micic - BILO I
Have you heard
III or
IV? To me they're a significant leap up in variety and quality (
III especially is a favorite of a number of people here). The first couple you kind of have to be onboard the djent train to appreciate fully, which I don't know if you are.
Vintersea - Woven Into Ashes
Well, it's not for me.
From the little I understand about your tastes I don't know if their general style is going to be for you, but I will say that I enjoyed their earlier albums and was underwhelmed by the singles for this one (haven't gotten to the whole thing yet), so maybe there's hope.
Illuminated at least is worth checking out if you haven't.
Are Charlotte’s 2 solo albums worth listening to?
Yes, but they're very different and much more subtle than anything from Delain. To be honest I myself need to spend more time with them to really get a better feel for them, it was a bit jarring at first.
Depeche Mode - Violator
One of the best of all time.