The music was really fine and enjoyable the first times. But for a game like this which you possibly play for years, I found just impossible to listen it over and over and over again forever.
So I use other music CDs, mainly soundtracks of movies which can be thematic. I.e. Apocalypto's soundtrack for Mictlan, Conan the Barbarian for Ulm, Crouching Tiger Hidden Dragon for eastern nations, and many others "neutral", Ben Hur, the trilogy of the Lord of the Rings, Pirates of the Caribbean, Beowulf... and many other movies even from decades ago which had an epic soundtrack to accompany my heroic deeds
