Oh Hiroshima

Oh Hiroshima are a post-rock band originally from Kristinehamn, Sweden formed around 2007 by Leif Eliasson and Jakob Hemström, who were later joined by Simon Axelsson and Hemström's younger brother Oskar Nilsson. The band is noted for its subdued electronic instrumentation, abstract guitar texturing, and use of vocal soundscapes.
Beginning as an experimental music project between Eliasson and Hemström, Nilsson officially joined the group as their drummer in 2011 during the writing process for debut album Resistance Is... meer