(posted by DO, 26 December 2016)
"Thought I'd add in my ugly horn for the day. The notorious K5CA-LS. Notes are C, D#, A, A#, C. Apparently Transport Canada mandated this horn on all passenger units because it gets people's attention better than a regular 5 chime. They may be right. It makes me want to get as far away from that sound as possible."
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