Haha I just started reading Lockhart's Lament (I think I may have read it before), finished the "musician's nightmare",
and,
I want to say that no, the author is way too optimistic, we absolutely DO teach music in this horrible stilted way, and that's why although I love music I am TERRIFIED of "doing anything musical" because I just hated, hated music class, I could NEVER get anything right, it was sheer pain and shame and failure from beginning to end.