Interesting
interesting piece! Though it fits more for 16-17th century age of empires.
But no way sounding like music for WW2.
If you want to resemble WW 2 music- look up some orchestra from USSR, Britain or Germany.
You would most likely to hear instruments like trumpets, arny drums,snares, harmonica, army choirs, marching. BTW- great examples would be world war 2 marches - American, German and particularly Soviet (Russian). I know- simulating army Choirs would be a great challenge, but it would be awesome!
Ever played Return to Castle of Wolfenstein? They got pretty good music that resembles the one for ww 2. I love how they pulled it off. They used Orchestra Trumpets (Brasses) pretty often, lots of millitary drums, strings, snares, little bit of piano, chanting choir (for catacombs level), Unique music tracks- for nazi laboratory- they included some sort of distant metal clanking sound.
Anyways, these are my two cents of knowledge to share! ;) I would love to see they make WW2 Age of Empires! Tanks, subs, planes, rocket launchers, armored trains, battleships, trenches, troop transporting trucks.... Would be awesome!