Excellent condition makes this €400 asking price easier to appreciate, but it is still ambitious against the 23-comparable market: the €152 median and €257 75th percentile place it well above typical used examples. It is not a bargain on price alone; the premium needs to be justified by genuinely clean cosmetics, reliable operation, and desirable extras.
The M1R remains a loved rack version of Korg’s landmark M1, with distinctive PCM-based sounds, 16-voice polyphony, eight-part multitimbrality, onboard effects, MIDI, and a useful eight-track sequencer. Its characterful piano, organ, choir, and dance sounds still earn it a place in period-based studios. At this money, confirm that the display, outputs, buttons, memory, cards, and all MIDI functions work properly, and that rack ears and original accessories are included. A very clean, complete example can command a premium, but €400 is collector-grade territory.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.