Just a quick suggestion - I'm sure the whole soundtrack has already been written, but I was thinking it might be pretty cool to have maybe a small part of the soundtrack pay homage to the Baldur's Gate 1 and 2 soundtracks. I particularly liked the Shadows of Amn main theme, and I think it'd be AWESOME if it was thrown in somewhere. It'd be a real tear-jerker if as you were ending the game and everything was winding down that we got a nice whiff of Baldur's Gate 1 and 2 music during the wind down. Kinda like after Throne of Bhaal, you learn what happens to everyone after beating the game. That kind of placement.
Just a thought! The soundtrack sounds awesome so far! Excited to hear the full thing!