SL28, Colombia
Mora, Grosella, and Vino Espumoso on a anaerobic natural build.
Huila, CO · Anaerobic Natural
Roaster
Coverage is below 50%. Most of this roaster’s lots are scored off roaster-level signals (Reddit + YouTube) without per-lot SCA grades, Coffee Review entries, or published buyer reviews. With limited signal, scores are also pulled toward a neutral 50 baseline by the Cherry’s Index methodology, so lots can read flatter than the actual cup quality differences between them. The avg Cherry’s Index reflects general reputation more than per-lot quality.
Roaster signals
Apply to every lot from this roaster.
Per-lot signals (averaged)
Vary across lots; averaged over 13 in-stock lots.
Bonuses earned (per lot)
Base components are renormalized over whatever signals are available for each lot. SCA + Coffee Review are capped at 40% combined to keep the cupping story from dominating. Bonuses (accolades, awards, editorial coverage) and freshness decay are applied on top.
Community reputation · Reddit
Well-regarded· sentiment 70/100
The mention of "Harmony Bay" in the provided threads appears to refer to a budget-tier supermarket coffee brand rather than a specialty roaster. There is no substantive discussion or community consensus regarding a roaster specifically named "Harmony Roasters." As such, the sentiment is neutral by default, reflecting a lack of relevant community data.
Flagship cafe
Retail location
Barcelona
Open in maps →Seed-city fallback applied (Barcelona, Spain); the website didn't expose a specific flagship address. LLM-finder notes: The website identifies the company as a micro-roaster in Barcelona, but does not publish a physical retail address or cafe location.
The catalog
Mora, Grosella, and Vino Espumoso on a anaerobic natural build.
Huila, CO · Anaerobic Natural
Experimental lot with Melocotón, Piña, and Golosinas in the cup.
Oporapa, CO · Experimental
Mango, Pear, and Butter on a anaerobic washed build.
Huila, CO · Anaerobic Washed
Expect Honey, Cookie, and Plum from this sugar cane.
Cauca, CO · Sugar Cane
Passion Fruit, Star Fruit, and Baked Apple on a anaerobic washed build.
Huila, CO · Anaerobic Washed
Expect Naranja, Frutos Del Bosque, and Manzana from this washed.
Huila, CO · Washed
Expect Naranja Madura, Fruta Deshidratada, and Caramelo from this anaerobic natural.
Brunca, CR · Anaerobic Natural
Natural lot with Dried Fruit, Milk Chocolate, and Nuts in the cup.
Minas Gerais, BR · Natural
Apricot, Baked Apple, and Brown Sugar on a washed build.
Ngorongoro, TZ · Washed
Washed lot with Lemon, Plum, and Cinnamon Cookie in the cup.
Chiapas, MX · Washed
For roasters
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