Instrumental version of Sacred!
It seems that the version we all know of Sacred (you can find it here: Sacred in high definition) is in fact not the only one that exists in the video game of Ascaron. Indeed, it was a instrumental version of it exists in Sacred 2.
How about getting this bonus track is a mystery. Is this another bonus to unlock? Background music during a quest or a special event of the game? Only hard gamers will tell us.
So here Sacred instrumental version by Blind Guardian: