"We’ve reached book IV in Rupert Clervaux’s series of “Zibaldone” audio diaries, at which point we find him telling a different kind of story. “The first three all had very specific themes, while this one feels a little bit looser and doesn’t have just one thematic thrust,” he tells me, which maybe explains why listening feels a bit like annotating. I’m underlining, emphasizing, drawing arrows from here to there, highlighting symbols and noting motifs, realising, questioning, eureka-ing. An impr…