Cass80
Cass80 is a tool to load, analyze, disassemble or list, modify, and save EACA Colour-Genie 2000 and Video-Genie 3003 (which was a TRS-80 clone) cassette images.
This is a Work-In-Progress and I use it to analyze and clean up old "*.cas" images I had lying around in my archives for many years. The results will be added to MAME hash list (softlist) for the Colour Genie cassettes.