I find myself skeptical of music that forces you to have a certain experience, emotional reaction, or specific constructive arc of experience. But performers should still take care of that, to a certain extent - how does it add up? What you want from performance, because we're all in a room together, is that somehow we've gotten somewhere at the end, together. You could call that a sense of narrative, but it's not so obvious how that happens. One way it happens is by everyone caring about it happening.