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Tinker Coffee

Ethiopia Demeka Becha Layered Ferment

ExperimentalMedium-Light

Cup profile

peach tea · cider · fresh citrus

  • Fruit
  • Citrus
  • Floral
Ethiopia Demeka Becha Layered Ferment by Tinker Coffee
Producer
Ayele Tulu
Farm / Co-op
Altitude
2100–2200 m
Varietals
74110,74158,74165
Harvest
Weight
340g
Bag price
$21.00
Price / oz
$1.75/oz
Brew
espresso, filter, immersion, cold_brew

from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated

Buy on Tinker Coffee

Price and availability set by the roaster.

Cherrybook last checked this listing today.

Price contextmodeled

What this profile typically sells for across the catalog.

$1.75/oz

typically $1.60 to $2.62

Priced below what this profile typically sells for

Where it sits

680 Ethiopia lots in stock

typical band this lot

29th percentile of 680 Ethiopia lots in stock right now.

What moves this price

cheaper×1.00pricier
  • Roaster brand and sourcing×0.84
  • Experimental process×1.16
  • High altitude (2150 m)×1.07
How this estimate works

A statistical model, refit weekly across the in-stock catalog, estimates what a coffee with this exact profile typically sells for per ounce. Each multiplier compares one trait against the average lot in this market; the roaster line covers brand and sourcing together, which this model cannot separate. Bag size is shown separately, priced at the rate observed across sizes of the same coffee, because it says nothing about the coffee itself. The distribution counts every in-stock lot in the comparison class, so it moves as the catalog does. The model reads listed attributes only: the quality of the specific lot in the bag is not observable, so a price above the typical band is not evidence of overpricing.

Cherry's Index

Evidence-of-quality score, not a cup score. Methodology

62

Sparse signal

Confidence2 of 7 signals on file

Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive.

How confidence affects the score

Coverage measures signal availability, not cup quality. This coffee has 23% of the signal universe on file. Missing sources are dropped, remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 43% so one thin signal cannot carry the score on its own.

The math on file: renormalized base 71.1 shrunk to 62.1 = 62.

Missing: SCA grade, Coffee Review, YouTube reviews, Buyer reviews, Cherrybook tastings

  • Roaster transparency
    Producer / farm / lot disclosure depth
    75/ 22% weight
  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    70/ 78% weight

Flavor wheelestimated

Comps & alternatives

Tasting flight

Taste this against three more lots Cherry picks.

Brew a set side-by-side. Cherry varies the picks along axes that pair with this lot; origin, process, roast, or producer; so you learn the difference, not just drink four good cups.

Build the flight

Reference · About the varietal & origin

About Tinker Coffee

Community reputation · Reddit

Well-regarded· sentiment 70/100

The provided Reddit threads do not contain any mentions or discussions of the specialty coffee roaster 'Tinker Coffee'. All search results matching the query 'tinker' are false positives referring to the verb 'tinker' (experimenting with recipes, roasting gear, or data analysis). Consequently, there is no community sentiment available for this roaster.

no specific mentions foundfalse positive search results
Threads cited (7)

On YouTube

3 videos · 57k combined views

Tinker Coffee has 2 videos on their channel; 1 video comes from outside reviewers (Peter Reviews Stuff).

Tinker Coffee

$1.75/oz· $21/bag

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