I don't own the soundtrack, but I've seen the movie "Hannibal" and my favorite piece from the score and the movie is the mini-opera track "Vide Cor Meum." It's a beautiful track; I'm glad Patrick Cassidy created it.
The first time I heard that piece in the movie I was so moved that I was literally crying.
The piece still has that effect on me; I downloaded a RealAudio version of the file from the link I'm adding in my message and saved it to my laptop; every time I play it I get choked up. I can't help it.