ALM/Busy Circuits ALM019 HPO Headphone Output Eurorack Synth Module
keyboard
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Why this number?
The typical used price is the median of 9 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 | €50 | median sold, rounded |
| Most sold between | €50–€55 | 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 | 9 used sales | thin data, treat as a rough guide |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €71 | typical ask across 8 listings, 42% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €50 | 103 used sales, 2020–2026; not used for deals |
| Sales on record | 106 | 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
2 more live · €84–€89 · typical ask €71 · most of these are new asks against a used typical
Price history
Every recorded sale, one point each: 106 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
9 used sales · last 6 months · middle half €50–€55 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 29 Sept 2026 | €49$55 as sold | excellent |  United States | Reverb | Details |
| 29 Aug 2026 | €57$64 as sold | excellent | United States | Reverb | Details |
| 21 Jun 2026 | €56$65 as sold | very good | United States | Reverb | Details |
| 19 May 2026 | €40$47 as sold | good | United States | Reverb | Details |
| 18 May 2026 | €47$55 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 106 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 15 Aug 2026 | €52$60 as sold | excellent | United States | Reverb | Details |
| 17 May 2026 | €49$57 as sold | very good |  United Kingdom | Reverb | Details |
| 5 May 2026 | €55$64 as sold | excellent | United Kingdom | Reverb | Details |
| 28 Apr 2026 | €58$68 as sold | excellent | United States | Reverb | Details |
| 16 Apr 2026 | €47$55 as sold | excellent | United States | Reverb | Details |
| 28 Mar 2026 | €60$70 as sold | excellent | United States | Reverb | Details |
| 14 Mar 2026 | €39$45 as sold | very good | United States | Reverb | Details |
| 12 Mar 2026 | €43$50 as sold | excellent | United States | Reverb | Details |
| 1 Mar 2026 | €49$57 as sold | excellent | United States | Reverb | Details |
| 11 Feb 2026 | €52$60 as sold | very good | United States | Reverb | Details |
| 3 Feb 2026 | €49$57 as sold | excellent | United States | Reverb | Details |
| 24 Jan 2026 | €52$60 as sold | excellent | United States | Reverb | Details |
| 11 Jan 2026 | €40$47 as sold | very good | United Kingdom | Reverb | Details |
| 1 Jan 2026 | €51$59 as sold | very good | United States | Reverb | Details |
| 26 Dec 2025 | €56$65 as sold | very good | United States | Reverb | Details |
| 23 Dec 2025 | €52$60 as sold | excellent | United States | Reverb | Details |
| 20 Dec 2025 | €46$53 as sold | excellent | United States | Reverb | Details |
| 29 Nov 2025 | €46$54 as sold | excellent | United States | Reverb | Details |
| 24 Nov 2025 | €52$60 as sold | excellent | United States | Reverb | Details |
| 19 Nov 2025 | €52$60 as sold | excellent | United States | Reverb | Details |
| 28 Oct 2025 | €61$71 as sold | excellent | United Kingdom | Reverb | Details |
| 19 Oct 2025 | €56$65 as sold | excellent | United States | Reverb | Details |
| 11 Oct 2025 | €43$50 as sold | excellent | United States | Reverb | Details |
| 6 Oct 2025 | €43$50 as sold | mint | United States | Reverb | Details |
| 5 Oct 2025 | €45$52 as sold | excellent | United States | Reverb | Details |
| 27 Sept 2025 | €43$50 as sold | very good | United States | Reverb | Details |
| 25 Sept 2025 | €46$54 as sold | very good | United States | Reverb | Details |
| 23 Sept 2025 | €56$65 as sold | mint | United States | Reverb | Details |
| 19 Sept 2025 | €45$52 as sold | excellent | United States | Reverb | Details |
| 8 Sept 2025 | €60$70 as sold | mint | United States | Reverb | Details |
| 4 Sept 2025 | €43$50 as sold | excellent | United States | Reverb | Details |
| 1 Sept 2025 | €61$71 as sold | excellent | United Kingdom | Reverb | Details |
| 1 Sept 2025 | €69$80 as sold | mint | United States | Reverb | Details |
| 19 Aug 2025 | €59$69 as sold | excellent | United States | Reverb | Details |
| 18 Aug 2025 | €49$57 as sold | very good | United Kingdom | Reverb | Details |
| 10 Aug 2025 | €43$50 as sold | very good | United States | Reverb | Details |
| 25 Jul 2025 | €45$52 as sold | very good | United States | Reverb | Details |
| 8 Jul 2025 | €47$55 as sold | excellent | United States | Reverb | Details |
| 22 May 2025 | €39$45 as sold | good | United States | Reverb | Details |
| 22 May 2025 | €58$68 as sold | mint | United States | Reverb | Details |
| 11 May 2025 | €34$40 as sold | excellent | United States | Reverb | Details |
| 9 May 2025 | €46$54 as sold | excellent | United States | Reverb | Details |
| 18 Apr 2025 | €29$34 as sold | excellent |  Canada | Reverb | Details |
| 13 Apr 2025 | €46$54 as sold | excellent | United States | Reverb | Details |
| 13 Mar 2025 | €46$54 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.
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 | 5 | €71 | €40 | €10 under (20%) |
| Canada | 1 | €76 | €76 | 52% over typical |
| United Kingdom | 1 | €84 | €84 | 68% over typical |
 Australia | 1 | €89 | €89 | 78% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €71 for the ALM/Busy Circuits ALM019 HPO Headphone Output Eurorack Synth Module today, 42% over the €50 it actually sells for (9 recorded sales, last 6 months; most sold between €50 and €55). There are 8 listings live right now across Reverb, from €40 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.