There was a 2-slot s100 peripheral available for $525 around 1977 called the "Logistics synthesizer" board (by a company called "Logistics"), which is almost impossible to google information about because of its generic name. It was a multi-purpose sound synthesizer, apparently. Does anyone have one of those beasts and/or documentation, or knows someone who owns one or has the documentation for it? -- Jonathan Gevaryahu jgevaryahu@gmail.com jgevaryahu@hotmail.com