Capture sounds on a film set.
Drives diesel or electrically powered shuttle car in underground mine to transport materials from working face to mine cars or to conveyor: Positions shuttle car under discharge conveyor of loading machine, and observes that materials are loaded according to specifications. Maneuvers shuttle car to keep its nose under discharge conveyor. Controls conveyor which runs entire length of shuttle car to apportion load as loading progresses. Drives loaded shuttle car to ramp and moves controls to discharge load into mine car or onto conveyor. May move mine cars into position to be loaded from shuttle car. May charge batteries when operating battery-powered vehicle.