Built a complete Oberheim OB-12 archive — including the official service manual & schematics (long thought lost)
The OB-12 (Viscount/Oberheim, 2000) has always been badly served online, dead links, files scattered across private emails and a 2015 Dropbox. I consolidated everything into one bilingual site:
Highlight: the official 49-page Viscount Service Manual with full schematics (2001), which the community had been asking after for years. Also all firmware versions (including the pre-1.52 ones that only circulated privately), the OB12Editor for Windows 98/ME, the EN+IT/FR manuals, the "Hidden Functions" service doc, factory + several user sound banks, ~250 individual patches, LCD replacement guides + the original panel datasheet, and the press reviews mirrored offline so they survive.
No ads, nothing for sale. A few items are still missing (firmware older than v1.42, the byte-level sysex spec, the original Viscount demo audio) details on the site if anyone can help.