A modular analog video synthesizer built by Dan Sandin in Chicago in the early 1970s. He shared the plans so others could build their own, and artists still use it.
That’s where I met Dan. I saw that he had this colorizing IP [Sandin Image Processor] with many effects. And I have to tell you, that completely blew my mind.
Tom DeFanti, Tom DeFanti and Dan Sandin on Playing Images
I was on a residency at Alfred College, at the IEA, and they had a bunch of the early analog video synth gear. They had, in specific, a Sandin Image Processor.
Cory Arcangel, Electric Op: Cory Arcangel, JODI, LoVid, Lozano-Hemmer