Does anybody know the limits, if any, for music for a mod? Any limit to the length of pieces, and the number of different pieces you can have for:

- deployment music (the one played until you've started the battle and given your first order)
- marching music (music played from first order in a battle is given, and until the fighting starts)
- battle music (music played from the battle starts and that keeps playing until it ends or the battle ends)