Has anyone looked at reverse engineering the digital bus from the Oberheim System lately   Can't seem to find much out there on it.  I have an OB-SX which I still love after all these years and would love to midi it up.  All I have found is this but it almost seems too good to be true and it's quite expensive.  Any thoughts

OBERHEIM OBSX MIDI CONTROL transforms your OBSX into a fully editable Synthesizer

			OBERHEIM OBSX MIDI CONTROL transforms you... OB-SX MIDIcontrol REV.2C is a plug & Play MIDI-Interface for The OBSX 37Pin COMPUTER PORT. This interface transforms your OBSX into a fully editab...
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