ON THE MOVE . . . probably out of doors, on foot, with an objective and with joy in the going. Make sure that we feel two minims in a bar, not four crotchets.
There are three alternative parts, not shown in the score. Either or both of Violin 3 and Cello alternative to Viola (in tenor clef, for one or more advanced players) may support or replace the Viola part. The Cello alternative to Double Bass may, in the same way, support or replace the Double Bass part. In one way or another this lowest part should be played and not simply omitted.
Orchestration:< Violin 1, violin 2, Viola or violin 3 or cello, cello, double bass or cello.