I’ve written up my book notes for Largehearted Boy here: a playlist of songs related to Black Chalk with an explanation for why. Oh, and you can play the tracks with Spotify here. Warning: may include ‘Eye of the Tiger’. Mitigation: does not include ‘I Will Survive’.
By the way, Largehearted Boy is a great website for anyone who likes books and music. So if you do take a look, hang around for a while.