The Grandmaster of Demonical Division

In the Grandmaster of demonical division you've got like two of the main characters both play an instrument one is a flute and the other is I think it's pronounced blue, blue chin. It's really interesting because the actual the way they describe the music in the book and then see hearing it in the drama adaptation. Are you skilled enough to understand when a spirit is talking back to you on your instrument or do you need like a translator? And that's one of the we've talked about a lot of like non like painting mediums hereyou know dance music costume all that stuff. But I'd like to hear some people's takes on how to integrate that sort of thing into