Darkglass Harmonic Booster Clean Bass Preamp
pedal
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Why this number?
The typical used price is the median of 21 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 | €130 | median sold, rounded |
| Most sold between | €120–€140 | 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 | 21 used sales | ok sample |
| By condition | same as typical | excellent, median of 16 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €231 | typical ask across 36 listings, 78% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €140 | 423 used sales, 2017–2026; not used for deals |
| Sales on record | 510 | 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 19 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.
1 local pickup ad in Germany, on Kleinanzeigen. Showing 1 local pickup ad in Germany, on Kleinanzeigen. Local pickup near you, in Germany: 1 ad on Kleinanzeigen.
Reverb
30 more live · €204–€287 · typical ask €231 · most of these are new asks against a used typical
- €20457% over typicalmint ·
United States · Reverb · confirmed 23 h ago - €20759% over typicalnew ·
Japan · Reverb · confirmed 23 h ago - €21062% over typicalnew ·
Italy · Reverb · confirmed 23 h ago - €21565% over typicalnew ·
Germany · Reverb · confirmed 23 h ago - €22069% over typicalnew · Italy · Reverb · confirmed 23 h ago
- €22472% over typicalnew · Germany · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
20 more · €231–€287 · United States, Italy, Japan, Canada and 2 more
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalnew · United States · Reverb · confirmed 23 h ago
- €23178% over typicalmint · United States · Reverb · confirmed 23 h ago
- €23581% over typicalnew ·
Canada · Reverb · confirmed 23 h agocheck this is the same pedal - €24588% over typicalnew ·
Poland · Reverb · confirmed 23 h agocheck this is the same pedal - €24689% over typicalnew ·
United Kingdom · Reverb · confirmed 23 h agocheck this is the same pedal - €25495% over typicalnew · Italy · Reverb · confirmed 23 h agocheck this is the same pedal
- €25697% over typicalnew · Japan · Reverb · confirmed 23 h agocheck this is the same pedal
- €260100% over typicalnew · Italy · Reverb · confirmed 23 h agocheck this is the same pedal
- €287121% over typicalgood · Japan · eBay Germany · confirmed 3 days agocheck this is the same pedal
Price history
What it sold for, quarter by quarter, since Jan 2020: 420 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
21 used sales · last 6 months · middle half €120–€140 · ok
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 2 Oct 2026 | €115$129 as sold | excellent | United States | Reverb | Details |
| 20 Sept 2026 | €138$155 as sold | excellent | United States | Reverb | Details |
| 6 Jul 2026 | €125$145 as sold | good | United States | Reverb | Details |
| 26 Jun 2026 | €172$199 as sold | very good | United States | Reverb | Details |
| 6 Jun 2026 | €125$145 as sold | very 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 510 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 10 Sept 2026 | €132$149 as sold | excellent | United States | Reverb | Details |
| 5 Sept 2026 | €134$150 as sold | excellent | United States | Reverb | Details |
| 19 Aug 2026 | €143$160 as sold | excellent | United States | Reverb | Details |
| 31 Jul 2026 | €126$147 as sold | excellent | United States | Reverb | Details |
| 29 Jul 2026 | €125$145 as sold | excellent | United States | Reverb | Details |
| 13 Jul 2026 | €126$147 as sold | excellent | United States | Reverb | Details |
| 11 Jul 2026 | €137$160 as sold | excellent | United States | Reverb | Details |
| 3 Jul 2026 | €125$146 as sold | excellent | United States | Reverb | Details |
| 27 Jun 2026 | €134$150 as sold | excellent | United States | Reverb | Details |
| 23 May 2026 | €143$160 as sold | excellent | United States | Reverb | Details |
| 11 May 2026 | €154$179 as sold | excellent | United States | Reverb | Details |
| 10 May 2026 | €111$129 as sold | excellent | United States | Reverb | Details |
| 5 May 2026 | €150$169 as sold | excellent | Canada | Reverb | Details |
| 4 May 2026 | €124$144 as sold | excellent | United States | Reverb | Details |
| 30 Apr 2026 | €134$156 as sold | very good | United Kingdom | Reverb | Details |
| 27 Apr 2026 | €124$144 as sold | very good | United States | Reverb | Details |
| 16 Apr 2026 | €120$140 as sold | very good | United States | Reverb | Details |
| 27 Mar 2026 | €120$140 as sold | very good | United States | Reverb | Details |
| 21 Mar 2026 | €129$150 as sold | very good | United States | Reverb | Details |
| 19 Mar 2026 | €125$145 as sold | excellent | United States | Reverb | Details |
| 18 Mar 2026 | €120$140 as sold | excellent | United States | Reverb | Details |
| 17 Mar 2026 | €137$160 as sold | very good | United States | Reverb | Details |
| 8 Mar 2026 | €129$150 as sold | excellent | United States | Reverb | Details |
| 7 Mar 2026 | €124$144 as sold | very good | United States | Reverb | Details |
| 23 Feb 2026 | €125$146 as sold | excellent | United States | Reverb | Details |
| 22 Feb 2026 | €129$145 as sold | excellent | United States | Reverb | Details |
| 19 Feb 2026 | €145$169 as sold | excellent | United States | Reverb | Details |
| 16 Feb 2026 | €125$145 as sold | excellent | United States | Reverb | Details |
| 1 Feb 2026 | €129$150 as sold | excellent | United States | Reverb | Details |
| 29 Jan 2026 | €138$155 as sold | excellent | United States | Reverb | Details |
| 25 Jan 2026 | €137$160 as sold | very good | United States | Reverb | Details |
| 23 Jan 2026 | €116$135 as sold | very good | United States | Reverb | Details |
| 20 Jan 2026 | €150$175 as sold | excellent | United States | Reverb | Details |
| 19 Jan 2026 | €129$150 as sold | excellent | United States | Reverb | Details |
| 11 Jan 2026 | €126$147 as sold | very good | United States | Reverb | Details |
| 3 Jan 2026 | €137$160 as sold | excellent | United States | Reverb | Details |
| 2 Jan 2026 | €125$145 as sold | very good | United States | Reverb | Details |
| 10 Dec 2025 | €179$208 as sold | excellent | United States | Reverb | Details |
| 5 Dec 2025 | €120$140 as sold | very good | United States | Reverb | Details |
| 3 Dec 2025 | €169$190 as sold | very good | United States | Reverb | Details |
| 2 Dec 2025 | €162$189 as sold | excellent | United States | Reverb | Details |
| 19 Nov 2025 | €111$125 as sold | excellent | United States | Reverb | Details |
| 19 Nov 2025 | €142$165 as sold | mint | United States | Reverb | Details |
| 18 Nov 2025 | €128$149 as sold | excellent | Canada | Reverb | Details |
| 14 Nov 2025 | €129$150 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: 
Israel €178 · United States €179 · 
Belgium €194 · Japan €207 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €231 for the Darkglass Harmonic Booster Clean Bass Preamp today, 78% over the €130 it actually sells for (21 recorded sales, last 6 months; most sold between €120 and €140). There are 36 listings live right now across Reverb, eBay Germany, from €178 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.