Doepfer A-156 QNT Dual Quantizer
keyboard
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Why this number?
The typical used price is the median of 39 used sales observed in the last 24 months, with outliers removed and the figure rounded. An observed sale is often the last asking price rather than a confirmed hammer price.
| Typical used price | €90 | median sold, rounded |
| Most sold between | €80–€100 | 25th to 75th percentile, same window |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 39 used sales | thin data, treat as a rough guide |
| By condition | €95 | excellent, median of 22 sales, same window |
| €85 | very good, median of 12 sales, same window | |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €133 | typical ask across 15 listings, 48% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €95 | 217 used sales, 2015–2026; not used for deals |
| Sales on record | 223 | all-time, all platforms |
| New | €120 | Thomann, read 28 August 2026 |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 19 October 2026. Full method, including what each badge means
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.
1 local pickup ad in Germany, on Kleinanzeigen. Showing 1 local pickup ad in Germany, on Kleinanzeigen. Local pickup near you, in Germany: 1 ad on Kleinanzeigen.
Reverb
eBay Germany9 more live · €131–€151 · typical ask €133 · most of these are new asks against a used typical
- €13146% over typicalnew ·
Poland · Reverb · confirmed 30 h ago - €13340% over typicalexcellent ·
United States · Reverb · confirmed 30 h ago - €14359% over typicalnew · United States · Reverb · confirmed 30 h ago
- €14359% over typicalnew · United States · Reverb · confirmed 30 h ago
- €14359% over typicalnew · United States · Reverb · confirmed 30 h ago
- €14957% over typicalexcellent ·
United Kingdom · Reverb · confirmed 30 h ago - €15067% over typicalnew · United Kingdom · Reverb · confirmed 30 h ago
- €15067% over typicalnew ·
Canada · Reverb · confirmed 30 h ago - €15168% over typicalnew · United Kingdom · eBay Germany · confirmed 6 days ago
Price history
What it sold for, quarter by quarter, since Jan 2018: 204 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
39 used sales · last 24 months · middle half €80–€100 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 8 Sept 2026 | €76$85 as sold | very good | United States | Reverb | Details |
| 12 Aug 2026 | €88$99 as sold | good |  Spain | Reverb | Details |
| 16 Jul 2026 | €134$150 as sold | very good | United States | Reverb | Details |
| 14 Jun 2026 | €102$115 as sold | excellent | United States | Reverb | Details |
| 6 Jun 2026 | €104$121 as sold | excellent | United Kingdom | 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 the last 50 of 223 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 7 Jul 2026 | €94$110 as sold | very good | United States | Reverb | Details |
| 23 Apr 2026 | €83$97 as sold | excellent |  Czechia | Reverb | Details |
| 23 Mar 2026 | €94$109 as sold | excellent | United States | Reverb | Details |
| 22 Mar 2026 | €95$110 as sold | excellent | United States | Reverb | Details |
| 21 Mar 2026 | €98$114 as sold | excellent | United Kingdom | Reverb | Details |
| 20 Mar 2026 | €94$110 as sold | excellent | United States | Reverb | Details |
| 16 Feb 2026 | €86$100 as sold | excellent | United States | Reverb | Details |
| 12 Feb 2026 | €99$115 as sold | excellent | United States | Reverb | Details |
| 8 Jan 2026 | €99$115 as sold | very good | United States | Reverb | Details |
| 6 Jan 2026 | €119$139 as sold | excellent | United States | Reverb | Details |
| 9 Dec 2025 | €82$95 as sold | excellent | United States | Reverb | Details |
| 4 Dec 2025 | €82$95 as sold | very good | United States | Reverb | Details |
| 5 Nov 2025 | €127$148 as sold | excellent | United States | Reverb | Details |
| 25 Sept 2025 | €73$85 as sold | very good | United States | Reverb | Details |
| 13 Sept 2025 | €85$99 as sold | mint | United States | Reverb | Details |
| 28 Aug 2025 | €97$113 as sold | mint | United Kingdom | Reverb | Details |
| 16 Aug 2025 | €107$125 as sold | excellent | United States | Reverb | Details |
| 15 Aug 2025 | €103$120 as sold | very good | United States | Reverb | Details |
| 25 Jul 2025 | €86$100 as sold | very good | United States | Reverb | Details |
| 14 Jun 2025 | €85$99 as sold | excellent | United States | Reverb | Details |
| 14 Jun 2025 | €85$99 as sold | excellent | United States | Reverb | Details |
| 26 Mar 2025 | €89$100 as sold | very good | United States | Reverb | Details |
| 26 Mar 2025 | €82$95 as sold | mint | United States | Reverb | Details |
| 21 Mar 2025 | €94$110 as sold | excellent | United States | Reverb | Details |
| 18 Mar 2025 | €82$92 as sold | excellent | Canada | Reverb | Details |
| 11 Mar 2025 | €79$92 as sold | very good | United Kingdom | Reverb | Details |
| 10 Mar 2025 | €78$91 as sold | very good |  France | Reverb | Details |
| 9 Mar 2025 | €112$130 as sold | excellent | United States | Reverb | Details |
| 11 Feb 2025 | €73$85 as sold | excellent | United States | Reverb | Details |
| 15 Jan 2025 | €85$99 as sold | excellent | United Kingdom | Reverb | Details |
| 17 Dec 2024 | €73$85 as sold | excellent | United States | Reverb | Details |
| 11 Dec 2024 | €122$141 as sold | mint | United Kingdom | Reverb | Details |
| 9 Dec 2024 | €79$89 as sold | very good | United States | Reverb | Details |
| 8 Nov 2024 | €121$140 as sold | excellent | United States | Reverb | Details |
| 26 Oct 2024 | €77$90 as sold | excellent | United States | Reverb | Details |
| 15 Oct 2024 | €116$135 as sold | excellent | United Kingdom | Reverb | Details |
| 5 Oct 2024 | €73$85 as sold | excellent | United States | Reverb | Details |
| 14 Sept 2024 | €94$109 as sold | mint |  Belgium | Reverb | Details |
| 12 Sept 2024 | €79$92 as sold | excellent | United States | Reverb | Details |
| 27 Aug 2024 | €77$90 as sold | very good | United States | Reverb | Details |
| 26 Aug 2024 | €99$115 as sold | excellent | United States | Reverb | Details |
| 27 Jul 2024 | €86$100 as sold | excellent | United States | Reverb | Details |
| 24 Jul 2024 | €68$79 as sold | excellent | United States | Reverb | Details |
| 21 Jul 2024 | €61$71 as sold | good | United Kingdom | Reverb | Details |
| 15 Jul 2024 | €116$135 as sold | excellent | United Kingdom | 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.
Cheapest live: France €100 · 
Germany €110 · 
Netherlands €120 · United States €124 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €133 for the Doepfer A-156 QNT Dual Quantizer today, 48% over the €90 it actually sells for (39 recorded sales, last 24 months; most sold between €80 and €100). New, it costs €120 at Thomann (read 28 August 2026), so a used one at the median saves about 25%. There are 15 listings live right now across Reverb, eBay Germany, from €100 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.