Portals Festival have announced the second wave of bands to their line up. Talons, Valerian Swing, Big Lad, Suffer Like G Did, Lost in the Riots, Pijn, Natalie Evans, and Tomorrow We Sail will join the likes of Yndi Halda, Totorro, Axes, and more at the London based post/math rock festival, which takes place at The Brewhouse on the 16th and 17th June 2018. More bands shall be announced soon. Second tier tickets are now available here and cost Â£27.50. More info can be found here.