sold as/is, no returns, no refunds, no exchanges. Only selling to buy other gear. Custom modularized and expanded Oberheim SEM module  in good working condition with power cable. module is mounted in a 5RU 19" rack case and contains an internal power supply with an IEC AC connector on the rear panel. Each unit has a custom 1/4" patch panel on the right side that brings out the patch points of the SEM signal flow. This allows you to use the synthesizer in a more modular fashion. The patch panel also contains 8vb and 16vb suboscillator circuitry for each oscillator, each with a volume pot for the suboscillator level. There is also a mixer on each panel as well as a 3-jack mult for modular patching. See photos of the panel for full detail. The customs panels are ENGRAVED (not silkscreened) with each function's name in silver. The custom panels use Cosmo knobs for the pots, the same knobs as found on the iconic Moog synthesizers. These modules will interface nicely with a Moog modular system or even the newer Moog Music products that have patch points available. Of course they will also work with any analog modular synthesizer -- new or old -- provided you can get the patch cables to 1/4". There is no MIDI on any of the modules, but of course you can use any suitable MIDI to CV converter if you want to use the modules that way.

Work masterfully completed by Julie Yarbrough, one of the best tech/engineers around, and unit has been used on multiple CDs.

(fyi, TB-303 not for sale or included in auction).

FLIGHT CASE NOT INCLUDED.

Good luck! Buyer pays all shipping/professional packaging.