I go through musical phases; my newest thing is Icelandic music. Shout out to Eivor, Hafdis Huld, Regina Osk, Emiliana Torrini, and (of course) Bjork. Also Icelandic rap; Reykjavikurdaetur is neat. It’s not female-fronted, but Vaginaboys is pretty great too.
(note: Eivor is Faroese, not Icelandic. But she’s still great nonetheless.)