I really like the sort of "choral" elements but I don't get how this is black metal.
If your main problem with this is the length, then go listen to some drone music before whining about this.
Self Portrait In Water is so depressing I think it goes all the way around and makes me feel good.
Relistening to the title track on this album made me realize this album is just as good as Weighing Souls With Sand (in the best way).