Does anyone know or have any idea why this is so? What is it about train sounds that makes it so difficult to reproduce in a a sim dedicated to trains? Aside from getting permission to record in the cab and around various parts of a train, is there more to it than just recording a sound file and making the necessary adjustments? I suppose that mixing the various sounds to get the right blend might be a bit of work, steel wheels on welded or joined rail, catenary sliding along the overhead wire, engine sounds, exhaust noise, etc., where each adds to the overall sound effect. Of course the varying distances from each sound source would have to be dynamically changed as well as enclosing materials that would attenuate the sounds.Sound has never been a particularly strong point of Trainz and TBH none of the sims does track sound particularly well. ...