Whilst the phrase "pure energy" is terribly cheesy and grossly overused, there are few more accurate phrases that come to mind to describe the music on this soundtrack.
Nick Cave and Warren Ellis, already amongst the most respected, credible and influencial musicians on the planethave created a masterpiece here. The soft, clean, even gentle instrumentation and vocals somehow manage to cunjure up raw, sinister, and at times, almost disturbing effects. The string parts of the music go straight to the spine, while the bass trembles in your stomach. Listening to the soundtrack is like walking a tightrope, it is like the worrying feeling that what you have just done may not have been the right thing, it is the feeling when a conversation turns nasty.
But all this is only half the story to me. After taking you down, asking you to question yourself, giving you this revelation, there is a sense of forgiveness. It is difficult for me to describe, the may be a word for it that I am not aware of. Almost a hope for something that you don't know exists. One can imagine it being a similar feeling to that of being released from prison, yet with nothing to do once out. As with the end of the film, in which the poetic, articulate older brother dies with the simple words "what are you going to do now?" the soundtrack concludes with an emotional anticlimax, the feeling of a empty threat in reverse perhaps. This is not to say that the end of the album is an anticlimax. It is as beautiful and dynamic as the rest, it simply finishes with a final question which you are left to answer.