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Coffee

90 Hz Filter

Roasted by 19grams

This coffee from Agnes's farm features notes of juicy blueberry, fresh mango, and crisp coconut, perfect for Chemex or cold brew.

90 Hz Filter — 19grams
Image: courtesy of 19grams
saftiger Blaubeerefrischer Mangoknackiger Kokosnuss

From the roaster

Die Suche nach meinem Filter-Kaffee hat mich auf Agnes aufmerksam gemacht.

Sie leitet eine Farm die aus­schließlich Frauen beschäftigt, unterstützt und ausbildet. Es steigert ihre Lebensqualität und Sicherheit enorm und wir alle können uns zudem über den feinen 90 Hz Kaffee freuen.

Die Attribute von saftiger Blau­beere, frischer Mango und knackiger Kokosnuss schmecken in einer Chemex oder als Cold-Brew gleichermaßen.

Es handelt sich um ganze Bohnen für die maximale Frische.

— 19grams

Context

The 90 Hz Filter, sourced from producer Agnes and roasted by /shop/roasters/19grams, offers a vibrant profile defined by its distinct fruit-forward character. Featuring notes of juicy blueberry, fresh mango, and crisp coconut, this selection highlights the diverse range of flavors found in modern specialty coffee. When evaluating such profiles, enthusiasts often consult the [/knowledge/sensory/flavor-wheel](flavor wheel) to better identify and articulate the nuances present in their cup.

While specific processing methods can significantly influence the final sensory experience—with natural-processed coffees often exhibiting heavier fruit tones and washed coffees frequently highlighting acidity—the 90 Hz Filter stands as a testament to the careful work of producers like Agnes. By focusing on clarity and precision, the team at 19grams aims to showcase the inherent qualities of the harvest. Whether enjoyed as a morning ritual or a focused tasting, this coffee invites a deeper exploration of how origin and roasting technique intersect to create complex, layered beverages.

Buy — €26 from 19grams

In the Encyclopedia

Frequently asked questions

What does 90 Hz Filter taste like?

Expect tasting notes of saftiger Blaubeere, frischer Mango, and knackiger Kokosnuss.

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Last verified: October 14, 2026 · Browse all beans.