What is this type of music called? Examples provided?

The music I'm thinking of is commonly used as background music in advertisements, especially those for action-packed movies.



For example, this is the trailer of Harry Potter %26amp; The Deathly Hallows Part 2: http://www.youtube.com/watch?v=_EC2tmFVN鈥?/a>



From 1:00 onwards, in the background, you can almost hear like a choir or something. I wanted to know what this music is called cause it is honestly really amazing.



Thanks for all the help guys! (:What is this type of music called? Examples provided?
Lmao!

RAP
I love this kind of music, I don't know what it's called.
you might like this too:
http://www.youtube.com/watch?v=kFAkNOfZZ鈥?/a>

edit:
there are two music production companies I know that produce music like that, Immediate Music and Two Steps From Hell, check them out.What is this type of music called? Examples provided?
I also don't know what it is called, but it is an instrumental band. You could hear some of it by City Of The Fallen, The XX, Audiomachine, and Two Steps From Hell.
"The URL contained a malformed video ID.



Sorry about that."



Try again?What is this type of music called? Examples provided?
The link doesn't work for me, sir.