Korg Monotron – Ribbon Keyboard & MS-20 Filter – Very Good

Korg Monotron analogue ribbon synthesizer in very good condition. Fully tested and working as expected. The casing shows noticeable dings and surface scratches, but all controls and functions operate correctly. No accessories or packaging included.

This ultra-portable synth features a ribbon keyboard and classic analogue architecture: VCO, VCF (based on the legendary MS-20 filter), and LFO. Battery-powered with built-in speaker and headphone output, it’s ideal for hands-on sound design, live tweaking, or adding gritty analogue texture to your setup.