Cheers Paul. That sounds indeed like a heck of a folder. Thanks again for sharing your memories. If this one should surface one day, that would be awesome. Hopefully, it has survived. To this day, so little is known about the JagCD at all. I can't even seem to get to people who were in any way involved into the hardware development of that add-on. Well, maybe in the future, who knows ...
Edit: Well, to be honest, Leonard Tramiel would be an obvious choice in that regard, but I was lucky to get a few sentences from him at all regarding the Jaguar, so I'm not too confident asking about any CD stuff ... but who knows ...