the controls along with Free's frantic movements behind the keyboard show the physicality of their performance. In places, several profile shots of Free are shown at once using different film speeds so that together the images appear mechanised. A monochrome shot of a drummer is inserted as a multi-exposed shot in places where the rhythm track features a distinctive drum line. Elsewhere, closeups of the equipment used in audio production, such as speakers and valves are also shown. The sense of energy suggested by the layers of rhythm within the music is recreated in the visual by a number of complex filmic techniques. Single and double screened shots of windmills in various states of motion give way to a series of multi-imaged shots that are filmed so as to appear as a wall of televisions all tuned to a different program. Various sequences from throughout the video are shown on the individual screens, which have no fixed point within the main frame, so that the effect of motion created by a number of different scenes all screening at once is emphasised by the constant shifts in position of the lines of screens. Separate images shown within these multi-imaged sequences add to the sense of movement and energy; one features a closeup of a wheel on a moving car, while another shows a green-on-blue graphic representation of an electrical current. The zigzagging nature of the 'current' re-occurs at another point in the video, when a vista of mountains mirrored in a