A compelling highlight from her recent live shows, ‘Flint Shingle’ by Belfast-based artist Isobel Anderson is a wonderfully meditative song inspired by the jagged cliffs of her childhood in South East England. The first single to be taken from her fourth studio album, CHALK/FLINT, the track – a “self-proclaimed symphony to the sea” – is a delicately textured, perfectly phantasmal ambient effort written in her birthplace of Sussex and recorded in Belfast. Anderson said, “It is sort of a love song, if only with a nostalgic, almost regretful, sentiment. The idea is that the landscape acts as a sort of sobering force, a marker of…