Yamaha QX21 Digital Sequence Recorder
keyboard
Has sold for €40 over 2016–2026, across 60 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. 3 for sale, from €34.
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.
Reverb
eBay GermanyPrice history
Every recorded sale, one point each: 61 of them, placed by the day the ad went up. The line follows the middle of the sales around each point, with the middle half behind it, and breaks wherever nothing sold nearby. 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 |
|---|---|---|---|---|---|
| 19 Jul 2026 | €60$70 as sold | excellent |  United States | Reverb | Details |
| 22 Sept 2025 | €47$55 as sold | mint | United States | Reverb | Details |
| 17 Apr 2025 | €52$60 as sold | mint | United States | Reverb | Details |
| 30 Nov 2024 | €39$45 as sold | very good | United States | Reverb | Details |
| 18 Nov 2024 | €31$36 as sold | very good | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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.
Show the last 50 of 61 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 24 Sept 2024 | €51$59 as sold | good | United States | Reverb | Details |
| 28 Feb 2024 | €43$50 as sold | mint | United States | Reverb | Details |
| 3 Feb 2024 | €34$40 as sold | very good | United States | Reverb | Details |
| 5 Aug 2023 | €85$99 as sold | very good | United States | Reverb | Details |
| 23 Jul 2023 | €43$50 as sold | very good | United States | Reverb | Details |
| 17 Jul 2023 | €42$49 as sold | very good |  Canada | Reverb | Details |
| 6 Jun 2023 | €39$45 as sold | very good | United States | Reverb | Details |
| 27 May 2023 | €23$26 as sold | very good | Canada | Reverb | Details |
| 20 Mar 2023 | €26$30 as sold | good | United States | Reverb | Details |
| 11 Feb 2023 | €43$50 as sold | excellent | United States | Reverb | Details |
| 3 Feb 2023 | €39$45 as sold | very good | United States | Reverb | Details |
| 27 Dec 2022 | €46$54 as sold | very good | United States | Reverb | Details |
| 30 Oct 2022 | €42$49 as sold | excellent | United States | Reverb | Details |
| 6 Sept 2022 | €97$113 as sold | very good |  United Kingdom | Reverb | Details |
| 1 Mar 2022 | €47$55 as sold | very good |   France | Reverb | Details |
| 21 Feb 2022 | €30$35 as sold | good | United States | Reverb | Details |
| 15 Feb 2022 | €56$65 as sold | good | United States | Reverb | Details |
| 15 Feb 2022 | €56$65 as sold | good | United States | Reverb | Details |
| 15 Feb 2022 | €56$65 as sold | good | United States | Reverb | Details |
| 3 Jan 2022 | €42$49 as sold | excellent | United States | Reverb | Details |
| 13 Oct 2021 | €69$80 as sold | very good | United States | Reverb | Details |
| 15 May 2021 | €19$22 as sold | excellent |  Japan | Reverb | Details |
| 27 Mar 2021 | €42$49 as sold | very good | Canada | Reverb | Details |
| 15 Feb 2021 | €21$25 as sold | good | United States | Reverb | Details |
| 1 Feb 2021 | €30$35 as sold | excellent | United States | Reverb | Details |
| 9 Oct 2020 | €42$49 as sold | very good | United States | Reverb | Details |
| 12 Sept 2020 | €34$40 as sold | excellent | United States | Reverb | Details |
| 17 Jun 2020 | €21$25 as sold | good | United States | Reverb | Details |
| 19 Apr 2020 | €85$99 as sold | good | United States | Reverb | Details |
| 31 Mar 2020 | €21$25 as sold | excellent | United States | Reverb | Details |
| 23 Feb 2020 | €30$35 as sold | good | United States | Reverb | Details |
| 4 Feb 2020 | €30$35 as sold | excellent | United States | Reverb | Details |
| 23 Nov 2019 | €44$49 as sold | very good | United States | Reverb | Details |
| 23 Nov 2019 | €26$30 as sold | good |  Greece | Reverb | Details |
| 26 Sept 2019 | €28$32 as sold | excellent | United States | Reverb | Details |
| 25 Sept 2019 | €43$50 as sold | very good | United States | Reverb | Details |
| 3 Aug 2019 | €82$95 as sold | excellent | United States | Reverb | Details |
| 3 Aug 2019 | €82$95 as sold | excellent | United States | Reverb | Details |
| 3 Aug 2019 | €82$95 as sold | excellent | United States | Reverb | Details |
| 10 May 2019 | €59$69 as sold | good | United States | Reverb | Details |
| 8 Feb 2019 | €26$30 as sold | excellent | United States | Reverb | Details |
| 30 Jan 2019 | €30$35 as sold | good | United States | Reverb | Details |
| 27 Sept 2018 | €21$25 as sold | very good | United States | Reverb | Details |
| 30 Jul 2018 | €32$38 as sold | excellent | Canada | Reverb | Details |
| 28 Jun 2018 | €43$50 as sold | very good | 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: United States €34 · Canada €62 · United Kingdom €107 · before shipping
60 recorded sales of the Yamaha QX21 Digital Sequence Recorder from 2016–2026, all-time around €40. Too few in the last two years to quote a typical used price. Cheapest live €34 before shipping. Figures computed 20 October 2026.