And so now we come to the theory that Bach’s chaconne is about the death of his wife, as explained in the tin-foil-hatted liner notes to Morimur. Loopy though the theory is, it’s popular for a reason. Music is abstract, and it helps to have a narrative to hang onto when we listen. Even professional musicians like the hidden message idea. Markham quotes his students: For some unestablished musicians, the thought of going from making music in a bedroom or garage to playing on stage in front of strangers seems more like a Grand Canyon’s wide leap than a seamless transition. Even before the thought of potential nervousness over performing live for the first time sets in, there are things to consider like how to build your set, where to play, and who to get in touch with about booking. This can indeed be a tricky transition, but luckily, it’s one you’ll only have to make once.