Recently, there have been a resurgence of threads talking about the days of yore.
I thought I'd toss out this topic about a song I heard from the movie 'Requiem for a Dream' that I thought perfectly fit the dark, emotional and ultimately hopeless situation that the citizens of that town faced in the final days.
once the video/song caches, skip forward to about the 2:50 mark and go from there.
http://www.youtube.com/watch?v=hKLpJtvzlEI
I also think the following score from NWN2 represents the more chaotic elements of the exodus.
http://www.youtube.com/watch?v=0tML2xDfDf0
Enjoy!