Messy indie and raw punk take over when Kallsup and Klas Bas hit Debaser Alternative on April 25! Last autumn, Kallsup made a triumphant appearance at Debaser Nova, and now it’s finally time for the Örebro-based band to return to Debaser with their exquisitely dreamy shoegaze infused with post-punk influences. Stockholm is buzzing about a band with far too many members — we’re talking about Klas Bas! High volume, chaos, and raw punk are on the agenda.