Sigur Rós have shared a new single, “Stendur æva,” featuring vocals from Jónsi and Steindór Andersen, alongside its music video. Following “Dvergmál,” this is the second preview of their forthcoming album, Odin’s Raven Magic, a collaboration between the band, Maria Huld Markan Sigfúsdóttir, Hilmar Örn Hilmarsson and Steindór Andersen. The