Sword_Of_Geddon
Arbiter of the Sword
An idea I got from Rise from Erebus(modmod of Fall from Heaven2) was having each culture have its own soundtrack, don't know how to do this myself but I thought I'd share it with you. In that mod depending on your religion the soundtrack changes. My idea was to split it by culture and era(so like if your Aztec for example you'd here native aztec style music, then in the renaiissance transition into latin flamenco, then more modern latin stuff later perhaps). This would be an addon though, since soundtrack isn't part of the gameplay.