Ha the Unclear have announced their first new material since 2024, 'Cumberland St (Astigmatic)'. It's the first single from the group's forthcoming EP, Astigmatic! – due out 16 October. Of the track, vocalist Michael Cathro says: The song came from living in Dunedin after being away for a long time – Cumberland Street is this stretch of State Highway 1 going through the city, past the hospital and the university with heaps of traffic lights. The way the phasing is…