Space= long blast. Up arrow = crossing sequence. A is to give the K5LA a higher pitch while S makes it lower. To turn on bell, press B and click V to stop it. V is the ending sound of the bell passing. Enjoy!
Horn audio and picture go to mdamtrak199 on TrainWeb article name is "Amtrak and freight trains". Bell audio credit goes to "Amtrak 377 steel bell" on YT.
