I remember being interested in the movie trailer when this was circulating. I noticed it on my overdrive app so thought it would be good listening for some upcoming traveling I had. It was just that--perfect for a quick trip on a plane. It wasn't shocking or surprising, exactly what I expected. I liked it because I have a teenager studying classical music, and that is the case with the protagonist.
My one criticism: the main character is a teenager and it is her speaking for the bulk of the book. The actor I felt was a grown woman, not even in her 20's, so I was really wishing for a younger actor to read it. Boo.