After yesterday's post, I realized that "train music" is its own category. Railroads are really important to the American idea of what it means to be free. Before the time that we all just jumped into our own personal carbon-belchers, moving on meant: we got on a train and moved on, maybe leaving behind someone important. Or we watched sadly as a loved one did so.
Or, more happily - we took a loved one's hand and went into adventure, together.