Pat Marinari posted:The sounds were recorded from a real operating 44 tonner owned by Jamie Haislip, which I think is housed at the Strasburg RR. I doubt they got the startup sequence "wrong".
Per MTH, the sounds were recorded from Jamie's two 44 ton switchers, both ex-PRR (one being the Strasburg engine) that are now on the Walkersville Southern, Walkersville, MD