Nonlinearcircuits Digital Filter Simulator
keyboard
Has sold for €150 over 2020–2025, across 8 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: 13 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 |
|---|---|---|---|---|---|
| 14 Jan 2025 | €117$131 as sold | mint |  United Kingdom | Reverb | Details |
| 29 Nov 2024 | €169$189 as sold | excellent |  Australia | Reverb | Details |
| 27 Aug 2023 | €147$165 as sold | mint |   France | Reverb | Details |
| 30 May 2022 | €214$240 as sold | excellent |  United States | Reverb | Details |
| 19 May 2022 | €30$34 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in September 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 13 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 19 May 2022 | €29$34 as sold | new | United States | Reverb | Details |
| 18 May 2022 | €89$100 as sold | excellent | United States | Reverb | Details |
| 5 Dec 2020 | €151$170 as sold | mint | United States | Reverb | Details |
| 22 Oct 2020 | €151$170 as sold | mint | United States | Reverb | Details |
| 27 May 2020 | €156$175 as sold | mint | United States | Reverb | Details |
| 30 Apr 2020 | €39$44 as sold | new | United States | Reverb | Details |
| 30 Apr 2020 | €97$109 as sold | new | United States | Reverb | Details |
| 30 Apr 2020 | €20$22 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in September 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
8 recorded sales of the Nonlinearcircuits Digital Filter Simulator from 2020–2025, all-time around €150. Too few in the last two years to quote a typical used price. Figures computed 18 October 2026.