Tiptop Audio Mariana Trench FDN Feedback Delay Network DSP Card
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Not enough sold data for a typical price — 9 sales on record all-time.
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Not enough sold data for a typical price. 4 for sale, from €76.
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
Price history
Every recorded sale, one point each: 9 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 |
|---|---|---|---|---|---|
| 19 Aug 2025 | €34$39 as sold | mint |  United States | Reverb | Details |
| 4 May 2023 | €75$87 as sold | new |   Germany | Reverb | Details |
| 26 Dec 2021 | €50$58 as sold | mint | United States | Reverb | Details |
| 20 Jul 2018 | €64$75 as sold | new | United States | Reverb | Details |
| 12 Nov 2021 | €52$60 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 9 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 4 Jun 2021 | €56$65 as sold | mint | United States | Reverb | Details |
| 19 Oct 2020 | €42$49 as sold | mint | Germany | Reverb | Details |
| 8 Feb 2019 | €52$60 as sold | mint | United States | Reverb | Details |
| 10 Jan 2019 | €47$55 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €76 · 
United Kingdom €86 · 
Australia €89 · before shipping
9 recorded sales of the Tiptop Audio Mariana Trench FDN Feedback Delay Network DSP Card, too few to quote a typical used price. Cheapest live €76 before shipping. Figures computed 20 October 2026.