Watch MoviestoWatch. "On the Road" has neither script nor narration. It only includes music and percussion by Nana Vasconcelos and Ralph Towner, as well as singing and lute music by a blind woman. The counterpoint and interweaving of these passages in time seem to communicate the transmigration of life and the flow of time. Birth and death move in a cycle like the eternal earth, and people can only constantly walk along the road.