Used KORG OPSIX ALTERED FM SYNTH Synthesizer

Used KORG Opsix Altered FM Synthesizer in excellent condition, offering six-operator FM synthesis with a powerful 32-voice polyphony engine. This digital synth transforms FM with subtractive, additive, and analog-style tones, plus a versatile 16-step sequencer and hands-on controls. Includes 37 velocity-sensitive keys, OLED display, and built-in effects for dynamic sound design. Ideal for studio or stage, the Opsix delivers classic FM sounds with modern flexibility and intuitive operation for creative music production.