via this eBay listing
"This baby has had a full overhaul.
Completely recapped from start to end, not just the electrolytics but all the tropical fish caps too as they were starting to crack with age.
Keyboard has been completely re-bushed, new battery installed, swathes of old logic ICs replaced (everything socketed)
This was a 6 voice model, but has been fitted with an additional 2 voice cards from RosenSound to make it a full 8 Voice.
Fabulous Encore electronics MIDI kit is installed.
ORIGINAL Service manual AND USER Manual included.
Every single aspect of this timeless classic has been gone over, she's a beauty.
I'm happy to provide a video demonstration or answer any questions you may have.
This one will also inadvertently help out the community forever more.. During the restoration, it was displaying some janky weirdness that we couldn't get our head around for months. (turned out to just be bit rot in the eprom) We had been searching for the original diagnostic eprom for a long time and never found it, but the awesome Bob Grieb of Tauntek worked with us and he actually wrote an entire test suite to replicate the diagnostic software from scratch. He's now made that free to the public also! just search Tauntek up on the web to find it.
I truly believe you won't find a better OB-X on the market today."
