MIDImplant is described as the smallest MIDI to Control Voltage (MIDI2CV) converter ever made. As long as your vintage synthesizer has volt/oct response (in contrary to Hz/volt) you can use this little board to add MIDI to it. It’s calibrated at 1V/oct, but any ratio is possible, from 0.3V/oct to 2V/oct. Hz/V response will be available… Read More MIDI Implant MIDI Interface For Analog Synthesizers