Damn, I love the Swedish low-fi, low-key... noise you can listen to late at night, without disturbing the neighbors... scene. Sometimes called rural noise? Of course, it's not one thing, but a common theme seems to be tape loops, found, "organic" sounds etc. Artists like Ochu, Amph, Altar of Flies, Arv & Miljö, Nærværet (which is half Norwegian).
Of course, this exists not only in Sweden, but I've been discovering a lot from there lately.