I like the fact that it is relatively conventional railroading, ie no double stacks or auto racks, just plain flat cars, gondolas and box cars and of course passenger trains with the locomotive in front.
But if you think that is good right of way, you should see German railways, the smoothest I know of.
Check out this track alignment in China. I think this is exceptionally good quality video, but it might take a little time to load in HD. It must be quite a workout for the engineer running those little locomotives.
I really like the sound of some air horns. Some are just OK. But there is one or two that sort of sound like they would be on a scow. That Chinese horn is one of those. Otherwise, the experience of those two engines working together is about as good as I have seen and heard. I like how you can hear the exhaust go in and out of phase with between the two locomotives.
I think he is a brakeman. I don’t know if the train has air and the brakeman is there to help out, or if the only power brakes are on the engine. Here is something pretty cute. Notice what happens when you leave a cart full of bricks a little too close to the track. I guess you just can’t get good help anymore: http://www.youtube.com/watch?v=X3aie80dXqk&NR=1