What is music? There’s no end to the parade of philosophers who have wondered about this, but most of us feel confident saying: ‘I know it when I hear it.’ Still, judgments of musicality are notoriously malleable. That new club tune, obnoxious at first, might become toe-tappingly likeable after a few hearings. Put the most music-apathetic individual in a household where someone is rehearsing for a contemporary music recital and they will leave whistling Ligeti. The simple act of repetition can serve as a quasi-magical agent of musicalisation. Instead of asking: ‘What is music?’ we might have an easier time asking: ‘What do we hear as music?’ And a remarkably large part of the answer appears to be: ‘I know it when I hear it again.’

Elizabeth Hellmuth Margulis writes on why we love repetition in music and the neurological effects repeated songs have on us. Hat tip: Brian Groat.

This Untold Story of Silk Road is pretty amazing writing, a gripping story regardless of the genre (non-fiction, in this case). I can’t wait for the next chapter to come out on May 14. Also when reading about Ross, it’s interesting to keep in mind Vanity Jones who was in many ways the brains behind the operation, and also undiscovered.