# Modal Electronics Carbon8M Experimental Synthesizer Module — resale value

Source: JunkPal price guide — https://junkpal.ai/products/modal-electronics-carbon8m-experimental-synthesizer-module-keyboards-and-synths-reverb

**Modal Electronics Carbon8M Experimental Synthesizer Module** is worth about **$869.3**, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/modal-electronics-carbon8m-experimental-synthesizer-module-keyboards-and-synths-reverb

## Value

| Condition | Value (USD) |
| --- | --- |
| Used | $869.3 |

Values are medians of real closed eBay sales, updated 2026-07-25. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DModal%2520Electronics%2520Carbon8M%2520Experimental%2520Synthesizer%2520Module%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DModal%2520Electronics%2520Carbon8M%2520Experimental%2520Synthesizer%2520Module%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

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## Details

| Field | Value |
| --- | --- |
| Brand | Modal Electronics |
| Model | Carbon8M Experimental Synthesizer Module |
| Finishes seen | Silver |
| Used range | $697.48 – $869.3 |
| Sample size | 2 listings |
| Category | Keyboards and Synths |

## Modal Electronics Carbon8M Experimental Synthesizer Module resale value

The used Modal Electronics Carbon8M Experimental Synthesizer Module has a median Reverb asking price of **$869.3**, ranging from $697.48 to $869.3 across 2 current listings.

### What drives the price

For a used synth, vintage analog vs digital, working keys/sliders, polyphony, and original PSU move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

## FAQ

**What is the typical used price range for the Carbon8M?**

Used listings for the Modal Electronics Carbon8M range between $697.48 and $869.3.

**Is the Carbon8M available in other colors besides Silver?**

Based on current listings, the Silver finish has been seen for this module.

**How many listings are currently available for this synthesizer module?**

There are currently two listings available for the Modal Electronics Carbon8M.

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Full price guide: https://junkpal.ai/products/modal-electronics-carbon8m-experimental-synthesizer-module-keyboards-and-synths-reverb
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-25, based on real sold listings (junkpal.ai)"