Secondary Horns

Hi, I have a question on the trains with the Surfliner, Metrolink, and Coaster packages, why do they have 2 sets of horns? The spacebar and the letter "N" on the keyboard.
Bill
Bill
https://www.railworksamerica.com/forum/
https://www.railworksamerica.com/forum/viewtopic.php?f=55&t=12463
BillA wrote:Hi, I have a question on the trains with the Surfliner, Metrolink, and Coaster packages, why do they have 2 sets of horns? The spacebar and the letter "N" on the keyboard.
Bill