Chicago indie-pop duo Grapetooth will make you believe the hype with their self-titled debut album

Tonight, just two days short of the anniversary of their first gig, Chicago synth-based indie-pop duo Grapetooth celebrate their self-titled debut album (Polyvinyl), opening for Knox Fortune as part of his sold out record-release show at Lincoln Hall. Grapetooth don’t play out often, but when they do, audiences clamor to see them—on their return to Lincoln Hall in July for a headlining set during Pitchfork weekend, they sold out the entire venue.…