Maybe this was already answered somewhere in this thread, but I didn't want to take the time to dig through 50-something pages.
I was watching BTFW yesterday, and I noticed something in the credits that I couldn't explain (this was both in the booklet and the on-screen credits).
The members of the Berklee orchestra had parentheses after their names -- either (Alum) or (BWS) or (E). I assume "Alum" indicates an alumnus/alumnae, but does anyone know what "BWS" and "E" mean? I couldn't find any explanation in the booklet, but maybe I overlooked it.