7/10 condition, US Version.  Includes MKS-80 Cart, MPG cable and Power Cable.  Fully Serviced (new battery, all pots cleaned and lubricated)

he Roland MKS-80 Super Jupiter is a rack mount sound module version of the Roland Jupiter-6 and the Roland Jupiter-8 synthesizers. It is an 8-voice polyphonic analog synthesizer that was manufactured by Roland between 1984 and 1987. It is the only one of the MKS series of synthesizers to have analogue voltage-controlled oscillators (VCOs) instead of analogue digitally-controlled oscillators (DCOs). The voice architecture is almost identical to the Jupiter-6 synthesizer.

The voice architecture of the MKS-80 is fully analog with 8 polyphonic voices with 2 voltage controlled oscillators (VCO) per voice, using the Curtis CEM3340 VCO integrated circuit. The unit also includes one voltage controlled filter (VCF) and one voltage controlled amplifier (VCA) per voice.

The MKS-80 has a 64 patch internal memory (8 banks of 8 patches each) along with an optional memory cartridge called the M-64C with room for another 128 (2 banks of 64 each). A full MIDI implementation is built into the MKS-80, with MIDI IN, OUT and THRU jacks positioned at the rear of the unit.

The MPG-80 is the optional programmer designed specifically for the MKS-80, providing direct access to the majority of the MKS-80's features. The MPG-80 connects to the MKS-80 via the Controller port using a special cable. When used with an MPG-80, the MKS-80's MIDI IN port is not used in favor of the MIDI IN on the MPG-80.