GFI System Synesthesia Dual Channel Modulation
pedal
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Why this number?
The typical used price is the median of 29 used sales observed in the last 90 days, 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 | €270 | median sold, rounded |
| Most sold between | €260–€280 | 25th to 75th percentile, same window |
| Window | last 90 days | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 29 used sales | ok sample |
| By condition | same as typical | excellent, median of 22 sales, same window |
| 90-day change | +0% | vs the 90 days before |
| Time to sell | 12 days | median of 13 listings watched from listing to sale |
| Live asks | €391 | typical ask across 27 listings, 45% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €290 | 1,413 used sales, 2019–2026; not used for deals |
| Sales on record | 1,476 | 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.
Reverb
21 more live · €355–€631 · typical ask €391 · most of these are new asks against a used typical
- €35531% over typicalnew ·
United States · Reverb · confirmed 20 h ago - €37439% over typicalvery good · United States · Reverb · confirmed 7 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
11 more · €391–€631 · United States, United Kingdom, Canada, Singapore and 2 more
- €39145% over typicalmint · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew ·
Canada · Reverb · confirmed 20 h ago - €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew · United States · Reverb · confirmed 20 h ago
- €39145% over typicalnew ·
Singapore · Reverb · confirmed 20 h ago - €39647% over typicalexcellent ·
United Kingdom · Reverb · confirmed 20 h ago - €40048% over typicalgood ·
Germany · eBay Germany · confirmed 14 h ago - €42357% over typicalnew · United Kingdom · Reverb · confirmed 20 h ago
- €631134% over typicalnew ·
Japan · eBay Germany · confirmed 14 h agocheck this is the same pedal
Price history
What it sold for, quarter by quarter, since Jan 2020: 1,412 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
29 used sales · last 90 days · middle half €260–€280 · ok
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 12 Oct 2026 | €267$300 as sold | excellent | United States | Reverb | Details |
| 5 Oct 2026 | €295$330 as sold | excellent | United States | Reverb | Details |
| 4 Oct 2026 | €251$280 as sold | very good | United States | Reverb | Details |
| 29 Sept 2026 | €259$290 as sold | very good | United States | Reverb | Details |
| 1 Jul 2026 | €301$350 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 1,476 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 28 Sept 2026 | €276$310 as sold | excellent | United States | Reverb | Details |
| 27 Sept 2026 | €285$320 as sold | excellent | United States | Reverb | Details |
| 21 Sept 2026 | €294$330 as sold | very good | United States | Reverb | Details |
| 12 Sept 2026 | €276$315 as sold | excellent | United States | Reverb | Details |
| 10 Sept 2026 | €312$350 as sold | excellent | United States | Reverb | Details |
| 10 Sept 2026 | €275$309 as sold | very good | United States | Reverb | Details |
| 8 Sept 2026 | €307$350 as sold | excellent | United States | Reverb | Details |
| 5 Sept 2026 | €295$330 as sold | excellent | United States | Reverb | Details |
| 5 Sept 2026 | €267$300 as sold | excellent | United States | Reverb | Details |
| 2 Sept 2026 | €249$280 as sold | very good | United States | Reverb | Details |
| 2 Sept 2026 | €267$300 as sold | excellent | United States | Reverb | Details |
| 29 Aug 2026 | €249$280 as sold | excellent | United States | Reverb | Details |
| 25 Aug 2026 | €321$360 as sold | excellent | United States | Reverb | Details |
| 23 Aug 2026 | €257$299 as sold | excellent | United States | Reverb | Details |
| 17 Aug 2026 | €259$301 as sold | excellent | United States | Reverb | Details |
| 16 Aug 2026 | €271$315 as sold | very good | United States | Reverb | Details |
| 14 Aug 2026 | €275$309 as sold | excellent | United States | Reverb | Details |
| 12 Aug 2026 | €257$299 as sold | excellent | United States | Reverb | Details |
| 8 Aug 2026 | €262$305 as sold | excellent | United States | Reverb | Details |
| 7 Aug 2026 | €271$315 as sold | excellent | United States | Reverb | Details |
| 7 Aug 2026 | €260$303 as sold | excellent | United States | Reverb | Details |
| 5 Aug 2026 | €294$330 as sold | very good | United States | Reverb | Details |
| 1 Aug 2026 | €281$315 as sold | excellent | United States | Reverb | Details |
| 29 Jul 2026 | €274$319 as sold | excellent | United States | Reverb | Details |
| 26 Jul 2026 | €266$310 as sold | excellent | United States | Reverb | Details |
| 20 Jul 2026 | €318$370 as sold | very good |  Taiwan | Reverb | Details |
| 18 Jul 2026 | €249$290 as sold | excellent | United States | Reverb | Details |
| 18 Jul 2026 | €240$279 as sold | excellent | United States | Reverb | Details |
| 13 Jul 2026 | €242$282 as sold | excellent | Canada | Reverb | Details |
| 11 Jul 2026 | €236$275 as sold | excellent | United States | Reverb | Details |
| 9 Jul 2026 | €273$318 as sold | excellent |  Greece | Reverb | Details |
| 7 Jul 2026 | €283$330 as sold | very good | United States | Reverb | Details |
| 3 Jul 2026 | €241$281 as sold | very good | United States | Reverb | Details |
| 2 Jul 2026 | €258$300 as sold | excellent | United States | Reverb | Details |
| 30 Jun 2026 | €283$329 as sold | excellent | United States | Reverb | Details |
| 26 Jun 2026 | €232$270 as sold | very good | United States | Reverb | Details |
| 24 Jun 2026 | €376$437 as sold | good |  Belgium | Reverb | Details |
| 24 Jun 2026 | €258$300 as sold | excellent | United States | Reverb | Details |
| 23 Jun 2026 | €223$250 as sold | very good | United States | Reverb | Details |
| 19 Jun 2026 | €271$315 as sold | excellent | United States | Reverb | Details |
| 17 Jun 2026 | €266$310 as sold | excellent | United States | Reverb | Details |
| 12 Jun 2026 | €253$295 as sold | very good | United States | Reverb | Details |
| 12 Jun 2026 | €270$314 as sold | very good | United States | Reverb | Details |
| 10 Jun 2026 | €279$325 as sold | excellent | United States | Reverb | Details |
| 8 Jun 2026 | €258$300 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.
Where it’s cheapest right now
What sellers are asking today, by country. Asking prices, not sales; shipping, fees and any customs or import VAT between you and the seller are not included.
| Country | Live | Median ask | Cheapest ask | Cheapest vs typical |
|---|---|---|---|---|
| United States | 18 | €391 | €266 | €4 under (1%) |
| United Kingdom | 3 | €396 | €292 | 8% over typical |
| Belgium | 1 | €318 | €318 | 18% over typical |
 Spain | 1 | €337 | €337 | 25% over typical |
| Singapore | 1 | €391 | €391 | 45% over typical |
| Canada | 1 | €391 | €391 | 45% over typical |
| Germany | 1 | €400 | €400 | 48% over typical |
| Japan | 1 | €631 | €631 | 134% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Listings of the GFI System Synesthesia Dual Channel Modulation we watched from listing to sale typically went in 12 days (13 watched), a fast mover; it sells for a median of €270 over the last 90 days across 29 recorded sales, with most examples landing between €260 and €280. There are 27 listings live right now across Reverb, eBay Germany, from €266 asking, a median ask 45% over the sale median. Figures computed 19 October 2026 by Doirado from cross-platform listing data.