(2) Sheet music is outrageously untrustworthy. Trust me. Years of experience at Warner Chappell and Music Sales. 'We haven't got the official lyrics - just write down what you think it is' was a disappointingly common working procedure. Cavalier stuff.
Boiled Egg, can you please explain a little more about this process? I've always been curious how sheet music arrangements, lyrics, etc were prepared and assumed they originated with some basic material provided by the artist. For BWPS in particular I've wondered if it originated from Darian's charts.