Original Korg MS-20 1978 with KLM-307 filter COMPLETELTY OVERHAULED

Original Korg MS-20 1978 with KLM-307 filter

The famous original Korg MS-20 synthesizer from 1978. This is not the remake and not the mini version ! 

Great KLM-307 filter that you will love of the MS20 and lots of semi-modular possibilties. 

If you read this you allready know this classic and what it can do ! 

Completely overhauled, All electrolytic capacitors have been replaced for quality 105 degrees ones. The faulty blue tantalum capacitors has also been replaced for quality modern ones. 

Calibrated to the factory specs !

See and here the test video !

Sounds fantastic and cosmetically in mint condition !

Specs : 

The Korg MS-20 is a patchable semi-modular monophonic analog synthesizer which Korg released in 1978 and which was in production until 1983.^[1] It was part of Korg's MS series of instruments, which also included the single oscillator MS-10, the keyboardless MS-50 module, the SQ-10 sequencer, and the VC-10 Vocoder. Additional devices included the MS-01 Foot Controller, MS-02 Interface, MS-03 Signal Processor, and MS-04 Modulation Pedal.

Although the MS-20 follows a conventional subtractive synthesis architecture of oscillators/filter/vca, its patch panel allows some rerouting of both audio and modulation, and it includes an external signal processor. This flexibility led to its resurgence during the analog revival of the late 1990s.