For their latest track, Swedish Balearic production duo Korallreven have recruited ethereal sound-manipulator Julianna Barwick to add her wall-of-ahhs vocal style to the mix. As you might imagine, those two different kinds of pretty sound awfully nice together. Grab "Sa Sa Samoa" below. Korallreven - "Sa Sa Samoa" (Feat. Julianna Barwick) (via Disco Naïveté) Korallreven's album, sensibly titled An Album ...