https://nginx-develop-nfsa2.govcms7.amazee.io/sites/default/files/2024-04/Singoring%201000x745.jpg
Sound duping positive
A photographic sound track on film made from a sound negative. This is a direct optical copy and the VD(variable density) negative will have printed as a VD positive and a VA (variable area) negative will have printed as a VA positive.
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.