Electro-Harmonix Monosynth
pedal
Typical used€65
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Why this number?
The typical used price is the median of 12 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 | €65 | median sold, rounded |
| Most sold between | €60–€75 | 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 | 12 used sales | ok sample |
| 90-day change | −11% | vs the 90 days before |
| Time to sell | 28 days | median of 8 listings watched from listing to sale |
| Live asks | €135 | typical ask across 71 listings, 108% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €80 | 407 used sales, 2019–2026; not used for deals |
| Sales on record | 516 | 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 17 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
54 more live · €104–€135 · typical ask €135 · most of these are new asks against a used typical
- €10460% over typicalvery good ·
Ireland · Reverb · confirmed 3 days ago - €10460% over typicalmint ·
United States · Reverb · confirmed 3 days ago - €10968% over typicalexcellent ·
Belgium · Reverb · confirmed 3 days ago - €11475% over typicalexcellent ·
Sweden · Reverb · confirmed 3 days ago - €11678% over typicalmint · United States · Reverb · confirmed 3 days ago
- €11780% over typicalexcellent · United States · Reverb · confirmed 3 days ago
- €11983% over typicalvery good ·
Germany · Reverb · confirmed 3 days agocheck this is the same pedal - €12186% over typicalexcellent · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €12288% over typicalexcellent ·
United Kingdom · Reverb · confirmed 3 days agocheck this is the same pedal - €12389% over typicalnew · United Kingdom · Reverb · confirmed 3 days agocheck this is the same pedal
44 more · €124–€135 · United States, Canada, United Kingdom, Germany
- €12491% over typicalnew · United Kingdom · Reverb · confirmed 3 days agocheck this is the same pedal
- €12491% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €12795% over typicalnew · Germany · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew ·
Canada · Reverb · confirmed 3 days agocheck this is the same pedal - €135108% over typicalnew · Canada · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · Canada · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · Canada · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalmint · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalexcellent · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
- €135108% over typicalnew · United States · Reverb · confirmed 3 days agocheck this is the same pedal
Price history
Every recorded sale, one point each: 516 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
12 used sales · last 90 days · middle half €60–€75 · ok
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 26 Sept 2026 | €66$75 as sold | excellent | United States | Reverb | Details |
| 25 Sept 2026 | €60$68 as sold | very good | United States | Reverb | Details |
| 23 Sept 2026 | €90$101 as sold | excellent | Belgium | Reverb | Details |
| 23 Sept 2026 | €75$85 as sold | very good | United States | Reverb | Details |
| 23 Jul 2026 | €69$80 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 516 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 14 Sept 2026 | €66$75 as sold | very good | United States | Reverb | Details |
| 12 Sept 2026 | €62$70 as sold | very good | United States | Reverb | Details |
| 10 Sept 2026 | €75$84 as sold | very good | United States | Reverb | Details |
| 3 Aug 2026 | €59$69 as sold | excellent | United States | Reverb | Details |
| 30 Jul 2026 | €61$68 as sold | excellent | United States | Reverb | Details |
| 23 Jul 2026 | €65$73 as sold | excellent | United States | Reverb | Details |
| 21 Jul 2026 | €82$95 as sold | very good | United States | Reverb | Details |
| 11 Jul 2026 | €56$65 as sold | excellent | United States | Reverb | Details |
| 10 Jul 2026 | €75$84 as sold | very good | United States | Reverb | Details |
| 3 Jul 2026 | €64$75 as sold | excellent | United States | Reverb | Details |
| 3 Jul 2026 | €100$116 as sold | excellent |  Australia | Reverb | Details |
| 2 Jul 2026 | €69$80 as sold | excellent | United States | Reverb | Details |
| 15 Jun 2026 | €72$84 as sold | excellent | United States | Reverb | Details |
| 7 Jun 2026 | €64$75 as sold | excellent | United States | Reverb | Details |
| 2 Jun 2026 | €64$75 as sold | good | United States | Reverb | Details |
| 18 May 2026 | €69$80 as sold | excellent | United States | Reverb | Details |
| 9 May 2026 | €77$90 as sold | good | United States | Reverb | Details |
| 8 May 2026 | €86$100 as sold | excellent | United States | Reverb | Details |
| 6 May 2026 | €76$89 as sold | very good | United States | Reverb | Details |
| 1 May 2026 | €85$99 as sold | excellent | United States | Reverb | Details |
| 23 Apr 2026 | €83$97 as sold | excellent | United States | Reverb | Details |
| 14 Apr 2026 | €59$69 as sold | very good | United States | Reverb | Details |
| 12 Apr 2026 | €81$94 as sold | excellent | United States | Reverb | Details |
| 2 Apr 2026 | €72$84 as sold | excellent | United States | Reverb | Details |
| 29 Mar 2026 | €71$83 as sold | excellent | United States | Reverb | Details |
| 8 Mar 2026 | €73$85 as sold | excellent | United States | Reverb | Details |
| 2 Mar 2026 | €69$80 as sold | very good | United States | Reverb | Details |
| 21 Dec 2025 | €60$70 as sold | excellent | United States | Reverb | Details |
| 20 Dec 2025 | €69$80 as sold | excellent | United States | Reverb | Details |
| 15 Dec 2025 | €72$84 as sold | excellent | United States | Reverb | Details |
| 13 Dec 2025 | €73$85 as sold | excellent | United States | Reverb | Details |
| 8 Dec 2025 | €77$90 as sold | excellent | United States | Reverb | Details |
| 1 Dec 2025 | €116$135 as sold | excellent | United Kingdom | Reverb | Details |
| 29 Nov 2025 | €69$80 as sold | excellent | United States | Reverb | Details |
| 11 Nov 2025 | €60$70 as sold | excellent | United States | Reverb | Details |
| 2 Nov 2025 | €69$80 as sold | very good | United States | Reverb | Details |
| 31 Oct 2025 | €77$90 as sold | very good | United States | Reverb | Details |
| 31 Oct 2025 | €60$70 as sold | mint | United States | Reverb | Details |
| 20 Oct 2025 | €86$100 as sold | very good | United States | Reverb | Details |
| 15 Oct 2025 | €76$88 as sold | very good | United States | Reverb | Details |
| 5 Oct 2025 | €77$90 as sold | very good | United States | Reverb | Details |
| 4 Oct 2025 | €68$79 as sold | excellent | United States | Reverb | Details |
| 22 Sept 2025 | €86$100 as sold | mint | United States | Reverb | Details |
| 7 Sept 2025 | €86$100 as sold | very good | United States | Reverb | Details |
| 4 Sept 2025 | €76$89 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: United States €76 · 
Luxembourg €83 · Germany €87 · 
Italy €93 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Listings of the Electro-Harmonix Monosynth we watched from listing to sale typically went in 28 days (8 watched), a steady; it sells for a median of €65 over the last 90 days across 12 recorded sales, with most examples landing between €60 and €75. The sale median is down 12% on the €74 of the 90 days before. There are 71 listings live right now across Reverb, from €76 asking, a median ask 108% over the sale median. Figures computed 17 October 2026 by Doirado from cross-platform listing data.
Related in Monosynth
More from Electro-Harmonix
All Electro-Harmonix gearElectro-Harmonix Pitch Fork Polyphonic Pitch Shift · €100Electro-Harmonix Oceans 11 Reverb · €95Electro-Harmonix Micro POG · €120Electro-Harmonix MEL9 Tape Replay Machine · €140Electro-Harmonix Op-Amp Big Muff Pi Reissue · €55Electro-Harmonix Soul Food Overdrive · €45Electro-Harmonix Ram's Head Big Muff Pi · €60Electro-Harmonix EH4600 Small Clone Full Chorus · €60Electro-Harmonix Canyon Delay & Looper · €80Electro-Harmonix POG 2 Octave Generator · €190Electro-Harmonix Nano Big Muff Pi · €50Electro-Harmonix Big Muff Pi · €55