> I reckon the unreleased Kaleidoscope would work nicely The Kaleidoscope was a bit of a bodge - resistor based DACs pulling down on the RGB colour signals and affecting all colours on screen (although there were some programs that changed it using line interrupts for timing). In all honesty, it's not of any use at all.
Colin ===== Quazar : Hardware, Software, Spares and Repairs for the Sam Coupe April 1995-2005 - Celebrating 10 Years of developing for the Sam Coupe Website: http://www.samcoupe.com/