This unit is in very nice shape, only used in a recording studio.
The Oberheim SEM with MIDI to CV Converter synthesizer expander module is proof that even an old-school analog synthesis icon such as Tom Oberheim can roll with the times. This 100% analog synth starts off strong with a pair of top-notch Oberheim voltage controlled oscillators and adds to that a very flexible multimode filter capable of being modulated in fun and exciting ways. Get creative with two envelope generators and an LFO, or go totally nuts and tap into the awesome flexibility of this SEM's MIDI to CV converter. With a five octave range, analog portamento, and aftertouch response, the SEM with MIDI to CV Converter is one seriously playable synth.
