Audio-Technica AT4021 Small Diaphragm Cardioid Condenser Microphone
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Why this number?
The typical used price is the median of 8 used sales observed in the last 6 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 | €160 | median sold, rounded |
| Most sold between | €140–€160 | 25th to 75th percentile, same window |
| Window | last 6 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 8 used sales | thin data, treat as a rough guide |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €210 | 44 used sales, 2017–2026; not used for deals |
| Sales on record | 60 | all-time, all platforms |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 20 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.
Nothing live right now on the platforms we track.
Price history
Every recorded sale, one point each: 60 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
8 used sales · last 6 months · middle half €140–€160 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 30 Sept 2026 | €142$159 as sold | very good |  United States | Reverb | Details |
| 25 Aug 2026 | €387$449 as sold | very good | United States | Reverb | Details |
| 29 Jul 2026 | €165$185 as sold | excellent |   Netherlands | Reverb | Details |
| 11 Jul 2026 | €159$185 as sold | excellent | United States | Reverb | Details |
| 22 Nov 2025 | €107$125 as sold | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 60 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 30 Sept 2026 | €142$159 as sold | very good | United States | Reverb | Details |
| 11 Jul 2026 | €159$185 as sold | excellent | United States | Reverb | Details |
| 6 Jul 2026 | €112$130 as sold | very good | United States | Reverb | Details |
| 11 May 2026 | €154$179 as sold | excellent | United States | Reverb | Details |
| 15 Oct 2025 | €145$169 as sold | very good | United States | Reverb | Details |
| 15 Oct 2025 | €145$169 as sold | very good | United States | Reverb | Details |
| 29 Aug 2025 | €214$249 as sold | mint | United States | Reverb | Details |
| 10 Aug 2025 | €150$175 as sold | excellent | United States | Reverb | Details |
| 18 Jun 2025 | €242$282 as sold | mint |  United Kingdom | Reverb | Details |
| 18 Jun 2025 | €242$282 as sold | mint | United Kingdom | Reverb | Details |
| 27 May 2025 | €198$230 as sold | excellent | United States | Reverb | Details |
| 7 May 2025 | €198$230 as sold | excellent | United States | Reverb | Details |
| 9 Dec 2024 | €198$230 as sold | mint | United States | Reverb | Details |
| 24 Nov 2024 | €215$250 as sold | mint | United States | Reverb | Details |
| 28 Aug 2024 | €336$379 as sold | new | United States | Reverb | Details |
| 24 Jul 2024 | €215$250 as sold | mint | United States | Reverb | Details |
| 8 Jul 2024 | €382$445 as sold | excellent | United States | Reverb | Details |
| 27 Nov 2023 | €393$458 as sold | excellent | United States | Reverb | Details |
| 17 May 2023 | €338$379 as sold | mint | United States | Reverb | Details |
| 13 Dec 2022 | €232$270 as sold | excellent | United States | Reverb | Details |
| 15 Sept 2022 | €326$379 as sold | new | United States | Reverb | Details |
| 4 Aug 2022 | €429$500 as sold | mint | United States | Reverb | Details |
| 30 Jul 2022 | €172$200 as sold | excellent | United States | Reverb | Details |
| 11 Jul 2022 | €214$249 as sold | very good | United States | Reverb | Details |
| 5 May 2022 | €258$300 as sold | excellent | United States | Reverb | Details |
| 5 May 2022 | €258$300 as sold | excellent | United States | Reverb | Details |
| 4 Mar 2022 | €300$349 as sold | new | United States | Reverb | Details |
| 4 Jan 2022 | €215$250 as sold | excellent | United States | Reverb | Details |
| 15 Nov 2021 | €300$349 as sold | new | United States | Reverb | Details |
| 27 May 2021 | €236$275 as sold | mint | United States | Reverb | Details |
| 28 Aug 2020 | €326$379 as sold | new | United States | Reverb | Details |
| 19 Aug 2020 | €245$285 as sold | mint | United States | Reverb | Details |
| 25 Nov 2019 | €344$400 as sold | mint | United States | Reverb | Details |
| 16 Nov 2019 | €410$475 as sold | excellent | United States | Reverb | Details |
| 22 Oct 2019 | €258$300 as sold | mint | United States | Reverb | Details |
| 28 Aug 2019 | €201$233 as sold | excellent | United States | Reverb | Details |
| 10 Jul 2019 | €304$353 as sold | new |  France | Reverb | Details |
| 3 Feb 2019 | €150$175 as sold | excellent | United States | Reverb | Details |
| 1 Jan 2019 | €204$238 as sold | excellent | United States | Reverb | Details |
| 6 Dec 2018 | €215$250 as sold | excellent | United States | Reverb | Details |
| 7 Nov 2018 | €301$349 as sold | new | United States | Reverb | Details |
| 24 Oct 2018 | €300$349 as sold | new | United States | Reverb | Details |
| 23 Mar 2018 | €207$241 as sold | very good | United States | Reverb | Details |
| 19 Feb 2018 | €259$300 as sold | mint | United States | Reverb | Details |
| 25 Jan 2018 | €354$410 as sold | new | 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.
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Audio-Technica AT4021 Small Diaphragm Cardioid Condenser Microphone sold for a median of €160 over the last 6 months across 8 recorded sales, with most examples landing between €140 and €160. Figures computed 20 October 2026 by Doirado from cross-platform listing data.