Sequential Poly Evolver Rackmount 4-Voice Polyphonic Synthesizer
keyboard
Has sold for €1,750 over 2016–2026, across 44 used sales. Too few in the last two years for a typical price today.
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Not enough sold data for a typical price.
For sale right now
The best-priced as cards, a row of them; every other ad as a line, by ask. Each ask is the seller’s own number; the platform’s mark opens the listing. Each one says when we last confirmed it at its source: the price and availability are from that visit, so check the marketplace before you go.
Nothing live right now on the platforms we track.
Price history
Every recorded sale, one point each: 46 of them, placed by the day the ad went up. Too few sales to draw a trend through them without inventing one, so the points speak for themselves. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 13 Mar 2026 | €2,933$3,292 as sold | very good |   Finland | Reverb | Details |
| 24 Nov 2025 | €579$650 as sold | parts |  United States | Reverb | Details |
| 25 May 2025 | €2,227$2,500 as sold | very good | United States | Reverb | Details |
| 15 May 2025 | €713$800 as sold | excellent | United States | Reverb | Details |
| 24 Mar 2025 | €2,191$2,551 as sold | excellent |  Denmark | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 46 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 23 Mar 2025 | €2,787$3,245 as sold | excellent | United States | Reverb | Details |
| 17 Nov 2024 | €1,782$2,000 as sold | very good | United States | Reverb | Details |
| 7 Nov 2024 | €2,401$2,695 as sold | excellent | United States | Reverb | Details |
| 15 Sept 2024 | €2,227$2,500 as sold | very good | United States | Reverb | Details |
| 2 Sept 2024 | €2,494$2,800 as sold | very good |  Japan | Reverb | Details |
| 28 Jun 2024 | €2,940$3,300 as sold | very good | United States | Reverb | Details |
| 17 Mar 2024 | €1,604$1,800 as sold | mint | United States | Reverb | Details |
| 25 Jun 2023 | €2,494$2,800 as sold | excellent | United States | Reverb | Details |
| 16 Jun 2023 | €2,169$2,434 as sold | excellent |  Australia | Reverb | Details |
| 29 Mar 2023 | €1,782$2,000 as sold | excellent | United States | Reverb | Details |
| 19 Mar 2023 | €2,084$2,340 as sold | very good | Finland | Reverb | Details |
| 11 Oct 2022 | €3,092$3,600 as sold | mint | United States | Reverb | Details |
| 10 Jan 2022 | €2,668$2,995 as sold | excellent | United States | Reverb | Details |
| 27 Oct 2021 | €1,656$1,858 as sold | excellent | Japan | Reverb | Details |
| 9 Jun 2021 | €1,782$2,000 as sold | excellent |  Singapore | Reverb | Details |
| 15 Jan 2021 | €1,871$2,100 as sold | excellent | United States | Reverb | Details |
| 11 Nov 2020 | €1,782$2,000 as sold | excellent | Singapore | Reverb | Details |
| 13 Oct 2020 | €1,737$1,950 as sold | excellent | United States | Reverb | Details |
| 5 Aug 2020 | €2,227$2,500 as sold | mint | United States | Reverb | Details |
| 31 Jul 2020 | €1,514$1,700 as sold | very good | United States | Reverb | Details |
| 17 Jul 2020 | €1,781$1,999 as sold | good | United States | Reverb | Details |
| 10 Jul 2020 | €1,938$2,175 as sold | very good |  Spain | Reverb | Details |
| 26 Jan 2020 | €1,590$1,785 as sold | very good | United States | Reverb | Details |
| 15 Nov 2019 | €1,505$1,689 as sold | excellent | United States | Reverb | Details |
| 2 Aug 2019 | €1,335$1,499 as sold | very good | United States | Reverb | Details |
| 12 May 2019 | €1,693$1,900 as sold | very good | United States | Reverb | Details |
| 6 May 2019 | €1,421$1,595 as sold | very good | United States | Reverb | Details |
| 10 Apr 2019 | €1,571$1,764 as sold | very good |  Netherlands | Reverb | Details |
| 24 Nov 2018 | €1,514$1,699 as sold | very good | United States | Reverb | Details |
| 4 Nov 2018 | €1,693$1,900 as sold | excellent | United States | Reverb | Details |
| 7 Sept 2018 | €1,158$1,300 as sold | very good | United States | Reverb | Details |
| 25 Jul 2018 | €1,287$1,499 as sold | excellent | United States | Reverb | Details |
| 30 Dec 2017 | €1,247$1,400 as sold | excellent | United States | Reverb | Details |
| 17 Dec 2017 | €1,292$1,450 as sold | very good | United States | Reverb | Details |
| 12 Dec 2017 | €1,692$1,899 as sold | mint | United States | Reverb | Details |
| 27 Jul 2017 | €1,425$1,600 as sold | very good | United States | Reverb | Details |
| 25 Jul 2017 | €1,693$1,900 as sold | mint | United States | Reverb | Details |
| 9 Jun 2016 | €1,381$1,550 as sold | excellent | United States | Reverb | Details |
| 9 Apr 2016 | €2,226$2,499 as sold | excellent | United States | Reverb | Details |
| 9 Apr 2016 | €1,287$1,499 as sold | mint | United States | Reverb | Details |
| 31 Dec 2015 | €944$1,099 as sold | new | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
44 recorded sales of the Sequential Poly Evolver Rackmount 4-Voice Polyphonic Synthesizer from 2016–2026, all-time around €1,750. Too few in the last two years to quote a typical used price. Figures computed 18 October 2026.