Is there?
Click Here (https://www.facebook.com/182658255760/videos/10153334425910761/?video_source=pages_finch_main_video)
The B&O three chime whistle, heard on this video,
http://www.soundtraxx.com/dsd/tsunami/playsound.php?s=sw2
is very atypical for most railroads, but it is on every sound equipped Bachmann steam engine ever issued. The Bach Man should consider the Reading or Southern Pacific 6 chime instead, a more universal American railroad sound.
http://www.soundtraxx.com/dsd/tsunami/playsound.php?s=sw23
http://www.soundtraxx.com/dsd/tsunami/playsound.php?s=sw25
I don't know what the other two whistle choices are, but I'd hope it would be one of these.
Incidentally, those two whistles above are mislabeled, they are both actually 5 chimes, which defined the American Railroad Sound.