Qu-Bit Wave
keyboard
Has sold for €200 over 2016–2025, across 54 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. 1 for sale, from €222.
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.
ReverbPrice history
Every recorded sale, one point each: 62 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 |
|---|---|---|---|---|---|
| 9 Dec 2025 | €215$250 as sold | very good |  United States | Reverb | Details |
| 9 Oct 2025 | €192$215 as sold | excellent | United States | Reverb | Details |
| 23 Apr 2024 | €155$180 as sold | excellent | United States | Reverb | Details |
| 12 Nov 2023 | €240$279 as sold | very good |   France | Reverb | Details |
| 25 May 2023 | €172$200 as sold | mint | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 62 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 7 Nov 2023 | €240$280 as sold | very good | United States | Reverb | Details |
| 24 May 2023 | €150$175 as sold | excellent | United States | Reverb | Details |
| 1 Feb 2023 | €249$290 as sold | excellent | United States | Reverb | Details |
| 5 Dec 2022 | €159$185 as sold | excellent | United States | Reverb | Details |
| 4 Dec 2022 | €172$200 as sold | very good | United States | Reverb | Details |
| 13 Nov 2022 | €189$220 as sold | excellent | United States | Reverb | Details |
| 30 Sept 2022 | €172$200 as sold | excellent | United States | Reverb | Details |
| 15 Jul 2022 | €150$175 as sold | very good | United States | Reverb | Details |
| 29 Apr 2022 | €189$220 as sold | very good | United States | Reverb | Details |
| 4 Apr 2022 | €193$225 as sold | excellent | United States | Reverb | Details |
| 2 Mar 2022 | €155$180 as sold | very good | United States | Reverb | Details |
| 18 Jan 2022 | €219$255 as sold | mint |  United Kingdom | Reverb | Details |
| 3 Jan 2022 | €150$175 as sold | very good | United States | Reverb | Details |
| 8 Dec 2021 | €189$220 as sold | very good | United States | Reverb | Details |
| 20 Nov 2021 | €129$150 as sold | good | United States | Reverb | Details |
| 16 Sept 2021 | €232$270 as sold | mint | United States | Reverb | Details |
| 14 Sept 2021 | €523$608 as sold | new | United Kingdom | Reverb | Details |
| 6 Apr 2021 | €228$265 as sold | excellent | United States | Reverb | Details |
| 16 Feb 2021 | €154$179 as sold | good | United States | Reverb | Details |
| 11 Nov 2020 | €215$250 as sold | excellent | United States | Reverb | Details |
| 1 Nov 2020 | €172$200 as sold | excellent | United States | Reverb | Details |
| 5 May 2020 | €219$255 as sold | very good | United States | Reverb | Details |
| 17 Mar 2020 | €172$200 as sold | excellent | United States | Reverb | Details |
| 28 Feb 2020 | €155$180 as sold | excellent | United States | Reverb | Details |
| 2 Jan 2020 | €150$175 as sold | very good | United States | Reverb | Details |
| 9 Oct 2019 | €261$304 as sold | mint | France | Reverb | Details |
| 18 Jun 2019 | €249$290 as sold | mint | United States | Reverb | Details |
| 20 May 2019 | €236$275 as sold | mint | United States | Reverb | Details |
| 10 Mar 2019 | €257$299 as sold | excellent | United States | Reverb | Details |
| 2 Jan 2019 | €210$245 as sold | excellent |  Canada | Reverb | Details |
| 25 Dec 2018 | €171$199 as sold | excellent | United States | Reverb | Details |
| 16 Oct 2018 | €172$200 as sold | excellent | United States | Reverb | Details |
| 12 Sept 2018 | €185$215 as sold | mint | United States | Reverb | Details |
| 27 Aug 2018 | €180$210 as sold | excellent | United States | Reverb | Details |
| 20 Aug 2018 | €172$200 as sold | excellent | United States | Reverb | Details |
| 14 Jul 2018 | €236$275 as sold | excellent | United States | Reverb | Details |
| 16 May 2018 | €240$279 as sold | very good | United States | Reverb | Details |
| 12 Mar 2018 | €172$200 as sold | excellent | United States | Reverb | Details |
| 26 Feb 2018 | €232$270 as sold | mint | United States | Reverb | Details |
| 12 Feb 2018 | €246$286 as sold | mint | Canada | Reverb | Details |
| 16 Jan 2018 | €258$300 as sold | excellent | United States | Reverb | Details |
| 28 Dec 2017 | €219$255 as sold | excellent | United States | Reverb | Details |
| 5 Dec 2017 | €216$250 as sold | excellent | United States | Reverb | Details |
| 15 Oct 2017 | €172$200 as sold | excellent | United States | Reverb | Details |
| 14 Aug 2017 | €267$310 as sold | excellent | 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.
Cheapest live: United States €222 · before shipping
54 recorded sales of the Qu-Bit Wave from 2016–2025, all-time around €200. Too few in the last two years to quote a typical used price. Cheapest live €222 before shipping. Figures computed 18 October 2026.