Soundfont of people marching

I'm interested to see if someone has a soundfont that either adds a new instrument in or replaces the sound of an obscure instrument with the sound of people marching. No, I'm not referring to marching band sounds, I mean if you were to hear an Army parade with all the people marching. I am currently making a recreation of the Soviet March from C&C and could use a sound like this. Any references are welcome, thank you in advance. :)