PapaXpress wrote:This one is all Jerry.

That is not entirely true. If the Script ain't there, it ain't got no go, and i'm not a scripter. Easier to visualize the shape than grasp what a local or global control does to the math of a combubulated object.
Don't get too excited there about the sounds, tk9. The main sounds - engine, hood doors, prime, start, and such - were recorded from the U30 that belongs to the Illinois Railway Museum. I had to do some heavy mixing to overcome #5383's ailments though, as the unit kept ground faulting at Notch 6. It was good to get on board a real U30 to see just exactly what they were all about.