Cross Country Uk Travel Planner What Is The Title Of The Classical Music Associated With Train Journeys?

What is the title of the classical music associated with train journeys? - cross country uk travel planner

I remember that) in advertising and television programs years ago (United Kingdom, but not as often - but I've never heard the name of the song.
I only know that the song is played as a rule, when a train traveling cross-country skiing, classical music and instruments are the main strings (violins, violas, etc.)