[Deathblob]

I think it's good to change the theme of the music depending on whether you are at peace or war. Didn't Master of Magic do that?

Anyway, here's a good track for peacetime:

http://www.youtube.com/watch?v=aLEZunJmyjw

And here's a good one for wartime:

http://www.youtube.com/watch?v=x01WpfZsJTg