Our Coffee Lab Experience Journal Shop
41.3879° N / 2.1699° E BCN — LAB 01 — EST. 2019
Welcome to Æther

Coffee. Science. Experience.

We explore coffee beyond tradition — fusing science, design, and flavor.

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Our Collections

Curated.
Precise.
Exceptional.

Every coffee is selected for its unique character, processed with intention, and roasted to reveal its purest expression.

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Origins
Origins Single origin coffees →
Experiments
Experiments Limited releases and microlots →
Signature
Signature House blends and espresso →
Decaf
Decaf Complex, clean, considered →
Origins / Guatemala
Guatemala
Finca El Injerto

One of Guatemala's most celebrated estates, El Injerto's honey process delivers exceptional sweetness and complexity. The volcanic mineral-rich soil at 1,600 metres imparts a distinctive stone-fruit character that finishes with warm notes of almond and chocolate.

Altitude
1,600 m.a.s.l.
Process
Honey
Varietal
Bourbon
Roast
Medium
PeachHoneyMilk ChocolateAlmond

Journal

Stories from our lab, our travels, and the world of coffee.

Article 1
Jun 10, 2026
The Pursuit of
Perfect Balance
Read Article
Article 2
Apr 28, 2026
Ethiopia: A Land
of Origins
Read Article
Article 3
Apr 12, 2026
The Science
of Extraction
Read Article
Hours
MON — FRI07:30 — 19:00
SATURDAY08:00 — 20:00
SUNDAY09:00 — 17:00
Find Us
Carrer de Provença 214
L'Eixample, Barcelona
Metro: Diagonal (L3, L5) · 3 min walk
ÆTHER