Proto 1 Passenger sound activation problem

[RRaddict]

I have a 1998  MTH UP Forty Niner it runs awesome and the smoke, Train sounds Air compression decompression sounds work.  It seems like it is overly complicated to get the passenger sounds to work.  I know you're suppose to hold the bell button down for 3 seconds until you hear the air.  I can do that but how do I actually activate the passenger sounds/

[fifedog]

You have to bring the train to a stop using the direction button on your controller.  Then it's a series of momentary button pushes to cycle through the station sounds.