Craig said:It's a crew call tone. You'd press it if you needed to speak to the guard/retail manager. Obviously it doesn't work properly in BVE though...
Bonnie Prince Charlie said:It is a crew call. It is used for communication between TM, RSM and FCH
The driver call is alot different, pretty much 3 tones that go from low to mid range and are alot slower.
There are so many alarms/ tones on a voyager.