We went to the ICA to hear Lilias Buchanan play with the Graphite Set in the party to mark the end of fig-2, the sequence of weekly, one-off exhibitions by young artists.   I’ve always liked her low husky Scottish voice, but haven’t heard her sing since she performed in a pub on the top of Brixton Hill.   I was told that she began with a homage to Grayson Perry who first came to fame in fig-1, but this was misinformation:-