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Cherrybook.
Rosso Coffee Roasters

Janson Los Alpes Natural Geisha 1021

NaturalMedium

Cherrybook Index

74Noted

Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology

Price position

US$25.64/ozCAD 128.00 for 100g

Price position appears once the price model has scored this lot.

Catalog summary

A natural lot from Volcán, Panama, indexed 74 on sparse evidence.

Based on the listing and catalog evidence

Currently out of stock at the roaster. Subscribe to get an email when it returns.

Roasts daily · ships in ~3d

Roasts most weekdays, so most orders ship within a day or two of the roast date.

“Please keep in mind that we roast our coffees daily.” source ↗

Save at Rosso Coffee RoastersLoyalty program (Rosso Rewards) earning points for purchases redeemable for free drinks, food, merchandise, and gift cards

Cherrybook last checked this listing 57 days ago.

Roaster’s notes

peach cola · blackberry · violet

  • Fruit
  • Floral
  • Sugar and spice
Open the flavor wheel

Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.

Janson Los Alpes Natural Geisha 1021 by Rosso Coffee Roasters
Producer
Janson Farms
Farm / Co-op
Los Alpes
Process
Natural
Altitude
1600–1800 m
Varietals
Geisha
Harvest
—
Weight
100g
Bag price
CAD 128.00
Price / oz
US$25.64/oz
Brew
filter, espresso

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

Cherrybook Index (CBI)

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

74

Noted

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 87.5 shrunk to 71.6 + bonuses = 74.

Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings

  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    91/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    75/ 22% weight

Bonuses applied

  • Sprudge press coverage
    This roaster has been featured by Sprudge
    +2

Sensory profile

Acidity
4
Body
3
Sweetness
4
Balance
4

Comps & alternatives

Tasting flight

Compare this with three more lots selected from the catalog.

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

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Reference · About the varietal & origin

About Rosso Coffee Roasters

Community reputation · Reddit

Cult favorite· sentiment 91/100

Two Reddit commenters praise Rosso. One includes it among loved Calgary coffee choices; another describes Rosso as affordable and excellent-quality.

Calgary coffeequality and value
Threads cited (2)

Press · Sprudge

On YouTube

5 videos · 39k combined views

5 videos from Rosso Coffee Roasters's own channel.

From Rosso Coffee Roasters

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Rosso Coffee Roasters

US$25.64/oz· CAD 128.00 a bag

Out of stock