Fluid Audio SRI-2 USB Audio Interface
pro_audio
Has sold for €110 over 2019–2022, 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. 5 for sale, from €117.
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.
eBay Germany
Reverb
Price history
Every recorded sale, one point each: 29 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 |
|---|---|---|---|---|---|
| 4 Oct 2026 | €204$229 as sold | new |  United States | Reverb | Details |
| 29 Apr 2024 | €171$199 as sold | mint | United States | Reverb | Details |
| 5 Feb 2024 | €198$229 as sold | new | United States | Reverb | Details |
| 17 May 2023 | €162$189 as sold | mint | United States | Reverb | Details |
| 8 Mar 2022 | €85$99 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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.
Show all 29 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 29 Sept 2023 | €229$266 as sold | new |   France | Reverb | Details |
| 19 Jul 2023 | €198$230 as sold | new | United States | Reverb | Details |
| 4 May 2023 | €146$170 as sold | new |  Germany | Reverb | Details |
| 14 Jul 2022 | €137$160 as sold | mint | United States | Reverb | Details |
| 16 May 2022 | €197$229 as sold | new | United States | Reverb | Details |
| 29 Mar 2022 | €107$125 as sold | mint | United States | Reverb | Details |
| 4 Mar 2022 | €171$199 as sold | new | United States | Reverb | Details |
| 1 Mar 2022 | €112$130 as sold | mint | United States | Reverb | Details |
| 6 Jan 2022 | €217$253 as sold | new |  Belgium | Reverb | Details |
| 9 Dec 2021 | €190$222 as sold | new | France | Reverb | Details |
| 2 Nov 2021 | €129$150 as sold | mint | United States | Reverb | Details |
| 27 May 2021 | €189$220 as sold | new |  Netherlands | Reverb | Details |
| 16 Apr 2021 | €139$162 as sold | new | Germany | Reverb | Details |
| 26 Mar 2021 | €171$199 as sold | new | United States | Reverb | Details |
| 12 Mar 2021 | €99$115 as sold | mint | France | Reverb | Details |
| 22 Jan 2021 | €175$199 as sold | new | United States | Reverb | Details |
| 21 May 2020 | €197$229 as sold | new | United States | Reverb | Details |
| 9 May 2020 | €83$93 as sold | mint |  Sweden | Reverb | Details |
| 22 Feb 2020 | €205$237 as sold | new | Netherlands | Reverb | Details |
| 7 Nov 2019 | €144$168 as sold | new | France | Reverb | Details |
| 27 Aug 2019 | €172$199 as sold | new | United States | Reverb | Details |
| 9 Jul 2019 | €116$135 as sold | excellent | United States | Reverb | Details |
| 17 Jun 2019 | €173$201 as sold | new | France | Reverb | Details |
| 15 May 2019 | €170$197 as sold | new |  Italy | 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: Germany €117 · 
United Kingdom €118 · before shipping
8 recorded sales of the Fluid Audio SRI-2 USB Audio Interface from 2019–2022, all-time around €110. Too few in the last two years to quote a typical used price. Cheapest live €117 before shipping. Figures computed 18 October 2026.