Yamaha CS-70M | Warranty Included | Free Personal Delivery in Europe

The Yamaha CS-70M is one of the most advanced and innovative analogue synthesizers ever produced by Yamaha. Introduced in the early 1980s, it combines the unmistakable warmth of true analogue synthesis with sophisticated programmable memory, making it a unique bridge between classic analogue instruments and the first generation of programmable synthesizers.

Technical

* Currently configured for 220V European operation.
* Fitted with a standard European power plug.
* The internal multi-voltage power supply can easily be reconfigured for 100V, 110V, 117V, 220V or 240V using the rear-panel voltage selector and the appropriate fuse, following Yamaha's official procedure.
* Fitted with a professionally installed external memory backup battery compartment (3 × AA batteries). This period modification allows the memory backup batteries to be replaced easily from the outside, following standard maintenance practice, without disassembling the synthesizer

The synthesizer has been fully serviced, thoroughly tested and all functions operate correctly, including:

* All keys respond correctly.
* All voices functioning correctly.
* Oscillator sections fully operational.
* High Pass and Low Pass filters working perfectly.
* Resonance operating correctly.
* Envelope generators functioning properly.
* LFO and modulation functions tested.
* Split and Layer modes operating correctly.
* Patch memories tested and fully operational.
* Program storage and recall functioning correctly.
* Pitch bend operating correctly.
* Aftertouch operating correctly.
* All sliders, buttons, switches and controls tested.
* Audio outputs are clean and noise-free.
* Stable tuning after warm-up.
* All functions operate exactly as expected.

Service documentation available on request.

Condition
* Apart from a few small marks on the wooden side panels, the synthesizer is in excellent cosmetic condition for its age.
* Front panel is in excellent condition.
* Cabinet shows only minor signs of normal use consistent with age.
* Well-preserved original finish.
* Minor cosmetic imperfections consistent with careful use over the years.
* Please refer to the photos for the overall cosmetic condition.

Delivery
Due to the rarity and value of this instrument, I strongly prefer to deliver it personally rather than using a courier.
Free personal delivery is available within approximately 3,000 km of Belgium. For destinations further away, I would be happy to arrange a mutually convenient meeting point so the instrument can be handed over safely.

This Yamaha CS-70M has been thoroughly tested, is fully operational, and comes with our warranty for complete peace of mind. Combining true analogue sound, advanced programmability, and exceptional rarity, it represents a rare opportunity to acquire one of Yamaha's most sophisticated vintage synthesizers.