"Swinging in Time" - "metronom" is the brand name for ten new bi-level trains operated by the metronom Railroad Company Ltd. in Uelzen, Germany. These very modern locomotives and cars can be recognized from a distance by their striking, sophisticated design in the colors of yellow, white, and blue. metronom has linked the cities of Hamburg and Bremen as well as Hamburg and Uelzen since December of 2003 as a regional express train railroad. The train name metronom symbolizes together with the logo of a swinging pendulum the schedule concept of departures on an hourly schedule. Musicians are familiar with a metronome as a beat generator. For that reason the slogan for the metronom trains is "Swinging in Time".