I'm not looking for anything fancy. I'm just curious if the game has Music and if there are any sound effects such as marching durring movement and battle sounds durring combat resolution, etc.
There's a full music soundtrack of all the usual Civil War tunes; very well played, actually. Sound effects are limited to movement noises (marching, horses, train) and 'battle' noises when one is fought; all you need in this sort of game, really.
AACW has 101 sounds effects, compared to 20 or so for BOA. Riverine move, slow rail move, fast rail move, steam ships entering harbor, etc. The battle sounds are dynamically composed, depending of what happen during the fight.
Hofstadter's Law: "It always takes longer than you expect, even when you take into account Hofstadter's law."
Shame on me, this would not work, because the code need to know what is a song and what is not... so an added song would not be played, until I find one hour or so to clean the code on that (so many things to do, so few time to do it ...).
I would advise you to take the good old winamp route for now: disable music in game and make your play list with an external player.
Hofstadter's Law: "It always takes longer than you expect, even when you take into account Hofstadter's law."
That's what I do for most of my games, AACW, included. I have a WWII playlist, a Civil War playlist, etc. Windows Media Player allows you to make a playlist with ease.