Can you analyze this music-soundtrack- for me?

[Jerome]

Hello everybody, sorry if I posted in the wrong section this is my first time in the forum.

I found -guided by my fate- a really epic music. I realized this was the style of music that I was charmed by.

http://www.youtube.com/watch?v=xPuol-KS-...re=related

However, I couldn't find music of similar style because of my lack of knowledge in instruments.
I know that it contained organ work, but that wasn't enough to find good music.

hope you like that music too.

There is only one instrument in this piece of music. A synthesizer.