I'm
still searching for the discontinued commercial JD-990 soundbanks listed
above. As you will see, there are several uncertainties about
this material. Any
informations or - best of all - a sysex version of it are welcome! By the way, if you own material or hold informations about products that are not mentioned here (or on my commercial soundbanks webpage), you can e-mail it to me.
SOUNDS OK Sounds OK is an english society (Camberley) which produced at least one JD-990 ROM card. I saw it around ten years ago on eBay, but I don't remember its name. Any additional informations about it or - best of all - a
sysex version of it would be much appreciated!