Nah, the Linn Midi Studio is much different physically than the F9000.
That's the midi studio.
The One I am messing with has some Farat mods and documentation, circa 1989. 18 pad sampling, (instead of just 4 user sounds) SMPTE, and a few other tidbits. This one has some problems too, the Hihat pad won't take a sample, just weird noise, some pads won't save samples with the function 2 button, some will. But what does work is really cool. it has the best pads everm really good resposeiveness, the faders in drum tune more are really cool, but I'm not sure if you can sequence it. All in all the 60 kills it, but it is still a class machine for it's time.
I just had a look inside today, the forat mods are extensive, componants all over the PCB's, IC's on top of IC's (memory), little flying wires connecting different points on every voice board, I used to think the Linn 9000 mods Forat listed were expensive, but they earn every last red cent when they do it, fixing it with schems would be a chore. I'd say send it to forat and throw yourself upon his mercy. Or buy the service manual and see how far you can go. These things were really pushing the boundries of what the current technology could do, and the forat mods do so even more.
Does yours have any forat mods? How functional is it?