Pitch

In film, it refers to the distance between corresponding points of two successive perforations. In sound, it is that property which is determined by frequency of the sound waves.

The National Film and Sound Archive of Australia acknowledges Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and gives respect to their Elders both past and present.

Enter the NFSA Our Statement of Reflection