"Heiða’s rendition of this was remarkable: what emerged from her mouth was more than mere imitation, a complex form of vocalise – either sub- or super-expressive, depending on your perspective – continually tilting between dual impressions of bird and woman. Both musically and visually, Mörsugur was primarily about atmosphere and texture, with a strong emphasis on the natural world, though its earthy, folk intimacy took a surprising turn later on, entering a beat-laden stylised frenzy with strobes and swirling purple lights. It all made for a strange but unforgettable experience."