Tintin knows his music
On composer John Williams'fan club website, his orchestrator, Conrad Pope, speaks about his work on the soundtrack to The Adventures of Tintin: the Secret of the Unicorn. According to Pope, the score (which is full of surprise musical effects) will reflect, "Tintin's heroic energy (...) It will become a classic."
The music will be ready by February 2010. This will give time to synch the music to the on-screen action in a studio. This is also the time when modifications can be made, to conform to the final narrative.
We can't wait to face the music!