Right–Left March
Right-Left March from The Complete Marches of John Philip Sousa: Vol. 2
Right-Left March “Right-Left” (1883)

This unusual march calls for shouts of “Right! Left!” at regular intervals in the trio. Perhaps it was used in this manner by the Marine Band on the drill field.

Paul E. Bierley, The Works of John Philip Sousa (Westerville, Ohio: Integrity Press, 1984), 81. Used by permission.