Sandin Image Processor

It accepted basic video signals and mixed and modified them in a fashion similar to what a Moog synthesizer did with audio.

Its real time nature led to its use in live theater performance, including "Electronic Visualization Events" where it was seen processing the output of Tom DeFanti's Graphics Symbiosis System.

The Sandin Image Processor fostered many imaginative videotapes seen, for example at early SIGGRAPH conferences.

Individual systems could vary in size and increase in power with the addition of more modules.

This distribution method was unique in the proprietary and competitive industrial field of advanced electronics.