This place seems like my best shot at doing this, so I've got 2 questions for the awesome @Doug Adams:
1. We know the lyrics for LotR film music come from texts in Quenya, Khuzdul, Black Speech, etc., but the actual lyrics in the tracks quite frequently used only parts of the source texts, often out of order, or even just some syllables of the original words, sometimes not making much sense in the final effect. Were the texts simply edited to suit the music or...? How did the process of turning the source texts into the lyrics look like?
2. Is your upcoming Hobbit music book going to include lyrics to "non-canon" pieces like the film version of Thorin vs. Azog cue from AUJ? I really, really want to know what that piece's text is about.
Archangelo got a reaction from SafeUnderHill in The Music Of The Hobbit Films - Doug Adams' Book confirmed by Howard Shore