I have some beef with A. How do we know if the guy presumed that the dream had order and coherence? And what about the part where it talks about the reconstruction being ingenious?

I'm not sure if I misunderstood the phrasing, but I initially eliminated B because it seemed to imply that the inability to discern pitch causes amusia, not the other way around.

Maybe what happened to me was highly unusual, but I got a 166 after averaging 173/174 on strictly timed PTs. This happened twice, in June and September. Now I'm taking it for the last time in December, hoping my score will finally be reflective of my abilities. So take the whole +/-3 rule with a grain of salt.