Train melody

A train melody is a melody played when a train is arriving at or about to depart from a train station. In Japan, departing train melodies are arranged to invoke a feeling of relief in a train passenger after sitting down and moving with the departing train. In contrast, arriving train melodies are configured to cause alertness, such as to help travelers shake off sleepiness experienced by morning commuters.

Metro systems in several cities, including Budapest, Tokyo, Osaka, and Seoul mark train arrivals and departures with short melodies or jingles.