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Filter Stories - Coffee Documentaries

James Harper
Filter Stories - Coffee Documentaries
Último episodio

94 episodios

  • Filter Stories - Coffee Documentaries

    Producer Toolkit: Quality Assurance, Pt 2 - The basics of good water for coffee

    12/10/2026 | 42 min
    This episode takes you through the basics of good water for coffee.
    To objectively assess a coffee's quality, both producer and buyer need to taste it using the same water. But whose water standards should you choose? Why do roasters often get to define what the "right" water is? What would the coffee world look like if producers set quality standards instead of roasters?
    Part of The Coffee Producer Toolkit, a series made in collaboration with Lucia Solis, it will help you understand coffee farming better than most professionals you'll meet at a trade show.
    Each episode takes one part of the farming business — agronomy, processing, fermentation, storage, quality, sales — and lays out what the best farms are actually doing.
    Related podcast episodes:
    James:
    Filter Stories: How Heat Transforms Coffee Beans
    Filter Stories: How to Be a Better Taster
    Filter Stories: Getting Great Water, Step by Step

    Follow us through our newsletters and Social media:
    Lucia's Newsletter
    James's Newsletter
    Lucia Instagram
    James' Filter Stories Instagram
    People mentioned in the episode:
    Karla Boza — Jacinta Y Su Cafe, San Benito, El Salvador
    Paulino Quintero — Huila, Colombia
    Jesús Antonio Chala — Finca El Silencio, Colombia
    Thompson Owen — Sweet Maria's Coffee, USA
    Lahari Balireddi — ASG Coffee, Kenya
    Manuel Barsallo — Agrícola Geisha, Panama
    Lorenz Haschka — BWT water+more

    Resources:
    Video: How to Make Cold Brew
    Physical Coffee Diary
    Digital App: Coffee Brew Log
    Digital App: Tasting Notes
    Sweet Maria's guide to roasting in a pan or popper, with video
    Sweet Maria's roasting on a pan or popper tip sheet
    Sweet Maria's air popper resources and video
    Filter Stories guide: Roasting your own coffee (English)
    Guía de Filter Stories: Cómo tostar tu propio café (en español)
    Guide to getting a good sample roast
    Video: How to Cup Coffee at Home
    SCA Cupping Workshop
    Video: How to use an Alkalinity Dropper Kit
    Buy a water test kit
    SCA Water Control Chart
    Water calculator to adjust alkalinity
    Make your Own Water for Coffee
    Video: Make your own water for coffee
    BWT bestmax PREMIUM (under-sink option)
    BWT bestbarista ROC COFFEE
    PDFs of CVA Form in 7 languages
    The SCA Coffee Value Assessment, Extrinsic Criteria List
    Digital App: Catador
    Digital: CVA in your web browser

    Cover art: Nick Hafner
    The Coffee Producer Toolkit is made possible by these leading coffee organisations:
    The Coffee Quest | BWT water+more | Descamex | InterAmerican | Pinhalense | Novonesis | GrainPro

    Use ProfilePrint to find the coffee your customers loved last year (without a week of cupping!). Use promo code "FILTER" to get 10% off your first year of a Mini Beluga subscription. Click here to discover ProfilePrint's many uses.

    Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here.
  • Filter Stories - Coffee Documentaries

    Producer Toolkit: Quality Assurance, Pt 1 - A practical guide to tasting and roasting coffee

    12/10/2026 | 30 min
    This episode is a practical guide to tasting coffee, sample roasting and judging quality, built for small producers on a tight budget. That makes it just as useful if you’re early in your coffee journey and want to learn the basics without spending thousands on equipment, starting with a frying pan or a $30 popcorn popper.
    If you work in coffee, it reveals the obstacles producers face when they try to discuss quality on equal terms with buyers in the global north.
    Part of The Coffee Producer Toolkit, a series made in collaboration with Lucia Solis, it will help you understand coffee farming better than most professionals you'll meet at a trade show.
    Each episode takes one part of the farming business — agronomy, processing, fermentation, storage, quality, sales — and lays out what the best farms are actually doing.
    Related podcast episodes:
    James:
    Filter Stories: How Heat Transforms Coffee Beans
    Filter Stories: How to Be a Better Taster
    Filter Stories: Getting Great Water, Step by Step

    Follow us through our newsletters and Social media:
    Lucia's Newsletter
    James's Newsletter
    Lucia Instagram
    James' Filter Stories Instagram
    People mentioned in the episode:
    Karla Boza — Jacinta Y Su Cafe, San Benito, El Salvador
    Paulino Quintero — Huila, Colombia
    Jesús Antonio Chala — Finca El Silencio, Colombia
    Thompson Owen — Sweet Maria's Coffee, USA
    Lahari Balireddi — ASG Coffee, Kenya
    Manuel Barsallo — Agrícola Geisha, Panama
    Lorenz Haschka — BWT water+more

    Resources:
    Video: How to Make Cold Brew
    Physical Coffee Diary
    Digital App: Coffee Brew Log
    Digital App: Tasting Notes
    Sweet Maria's guide to roasting in a pan or popper, with video
    Sweet Maria's roasting on a pan or popper tip sheet
    Sweet Maria's air popper resources and video
    Filter Stories guide: Roasting your own coffee (English)
    Guía de Filter Stories: Cómo tostar tu propio café (en español)
    Guide to getting a good sample roast
    Video: How to Cup Coffee at Home
    SCA Cupping Workshop
    Video: How to use an Alkalinity Dropper Kit
    Buy a water test kit
    SCA Water Control Chart
    Water calculator to adjust alkalinity
    Make your Own Water for Coffee
    Video: Make your own water for coffee
    BWT bestmax PREMIUM (under-sink option)
    BWT bestbarista ROC COFFEE
    PDFs of CVA Form in 7 languages
    The SCA Coffee Value Assessment, Extrinsic Criteria List
    Digital App: Catador
    Digital: CVA in your web browser

    Cover art: Nick Hafner
    The Coffee Producer Toolkit is made possible by these leading coffee organisations:
    The Coffee Quest | BWT water+more | Descamex | InterAmerican | Pinhalense | Novonesis | GrainPro

    Use ProfilePrint to find the coffee your customers loved last year (without a week of cupping!). Use promo code "FILTER" to get 10% off your first year of a Mini Beluga subscription. Click here to discover ProfilePrint's many uses.

    Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here.
  • Filter Stories - Coffee Documentaries

    Producer Toolkit: Price, Pt 2 - Discovering the true value of coffee

    28/09/2026 | 48 min
    What is the right price for coffee? This episode shows what the journey of price discovery looks like from the perspective of a coffee farmer.
    Part of The Coffee Producer Toolkit, a series made in collaboration with Lucia Solis, it will help you understand coffee farming better than most professionals you'll meet at a trade show.
    Each episode takes one part of the farming business - agronomy, processing, fermentation, storage, quality, sales - and lays out what the best farms are actually doing.
    Related podcast episodes:
    Lucia:
    #64: "What Kind of Coffee Lover am I? How Much am I Willing to Pay for a Cup of Coffee?"
    James:
    Filter Stories: The Hard Business of Selling Beautiful Coffee
    Follow us through our newsletters and Social media:
    Lucia’s Newsletter
    James’s Newsletter
    Lucia Instagram
    James’ Filter Stories Instagram
    People mentioned in the episode:
    Karla Boza — Jacinta Y Su Cafe, San Benito, El Salvador
    Julia Ortega, Finca Los Pinos, Puebla Mexico
    Edilberto Tovar — Finca La Esmeralda, Huila, Colombia
    Melissa de Gasperín — Rancho San Felipe, Veracruz, Mexico
    Diego Robelo — Aquiares Estate, Turrialba, Costa Rica
    Cristian Reyes — Finca El Rodeo, Santander, Colombia
    César Marín — Chacra D'Dago, Peru
    Gilberto Baraona — Los Pirineos, Usulutan, El Salvador
    Lalo Perez, Biofilia
    ASOPEP, Planadas, Tolima, Colombia
    Piedras Azules cooperative, El Salvador
    Agnes Thieleke, InterAmerican Coffee Europe

    Resources:
    Record keeping and profitability analysis
    V-Hub (formerly Cropster Hub)
    Coffee Yield Calculator
    Cost-of-production calculator
    Fairtrade Verified Living Income reference prices
    Specialty Coffee Transaction Guide
    Chad Trewick interview on Bellwether podcast
    Heifer / ASOPEP / Fairtrade Tolima living income study
    Book: The Culture Map by Erin Meyer

    Cover art: Nick Hafner
    The Coffee Producer Toolkit is made possible by these leading coffee organisations:
    The Coffee Quest | BWT water+more | Descamex | InterAmerican | Pinhalense | Novonesis | GrainPro

    Use ProfilePrint to find the coffee your customers loved last year (without a week of cupping!). Use promo code "FILTER" to get 10% off your first year of a Mini Beluga subscription. Click here to discover ProfilePrint's many uses.

    Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here.
  • Filter Stories - Coffee Documentaries

    Producer Toolkit: Price, Pt 1 - How the commodity 'C' market works

    28/09/2026 | 41 min
    This episode explores the strange world of the C market, where movements in the Brazilian currency or rebels boarding a random container ship decide the worth of a Colombian farmer's coffee. Yet specialty coffee still uses this number to price the coffees it says are anything but a commodity.
    Part of The Coffee Producer Toolkit, a series made in collaboration with Lucia Solis, it will help you understand coffee farming better than most professionals you'll meet at a trade show.
    Each episode takes one part of the farming business - agronomy, processing, fermentation, storage, quality, sales - and lays out what the best farms are actually doing.
    Related podcast episodes:
    Lucia:
    #64: "What Kind of Coffee Lover am I? How Much am I Willing to Pay for a Cup of Coffee?"
    James:
    Filter Stories: The Hard Business of Selling Beautiful Coffee
    Follow us through our newsletters and Social media:
    Lucia’s Newsletter
    James’s Newsletter
    Lucia Instagram
    James’ Filter Stories Instagram
    People mentioned in the episode:
    Karla Boza — Jacinta Y Su Cafe, San Benito, El Salvador
    Julia Ortega, Finca Los Pinos, Puebla Mexico
    Edilberto Tovar — Finca La Esmeralda, Huila, Colombia
    Melissa de Gasperín — Rancho San Felipe, Veracruz, Mexico
    Diego Robelo — Aquiares Estate, Turrialba, Costa Rica
    Cristian Reyes — Finca El Rodeo, Santander, Colombia
    César Marín — Chacra D'Dago, Peru
    Gilberto Baraona — Los Pirineos, Usulutan, El Salvador
    Lalo Perez, Biofilia
    ASOPEP, Planadas, Tolima, Colombia
    Piedras Azules cooperative, El Salvador
    Agnes Thieleke, InterAmerican Coffee Europe

    Resources:
    Record keeping and profitability analysis
    V-Hub (formerly Cropster Hub)
    Coffee Yield Calculator
    Cost-of-production calculator
    Fairtrade Verified Living Income reference prices
    Specialty Coffee Transaction Guide
    Chad Trewick interview on Bellwether podcast
    Heifer / ASOPEP / Fairtrade Tolima living income study
    Book: The Culture Map by Erin Meyer

    Cover art: Nick Hafner
    The Coffee Producer Toolkit is made possible by these leading coffee organisations:
    The Coffee Quest | BWT | Descamex | InterAmerican | Pinhalense | Novonesis | GrainPro

    Use ProfilePrint to find the coffee your customers loved last year (without a week of cupping!). Use promo code "FILTER" to get 10% off your first year of a Mini Beluga subscription. Click here to discover ProfilePrint's many uses.

    Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here.
  • Filter Stories - Coffee Documentaries

    Producer Toolkit: Marketing & Sales, Pt 2 - Navigating trade shows

    14/09/2026 | 43 min
    This episode explores what a trade show actually feels like for a farmer who flew in on money his community pooled together, why a sausage dog opened a door that hundreds of cold emails couldn't, and why learning English may be a better investment for a farmer than a longer fermentation.
    Part of The Coffee Producer Toolkit, a series made in collaboration with Lucia Solis, it will help you understand coffee farming better than most professionals you'll meet at a trade show.
    Each episode takes one part of the farming business — agronomy, processing, fermentation, storage, quality, sales — and lays out what the best farms are actually doing.
    Related podcast episodes:
    Lucia:
    #54: Visiting Producers, Advanced Tourism & The Coffee Hunter (farm visits, the buyer relationship)
    #56: Pranoy Thipaia (finding export markets, expo advice)
    #65: To Blend or Not to Blend? Wine Vintages, and Harvest Update (sales strategy, consistency over novelty)
    Cabal Cafe Podcast en Espanol

    James:
    Filter Stories: The Hard Business of Selling Beautiful Coffee

    Follow us through our newsletters and Social media:
    Lucia’s Newsletter
    James’s Newsletter
    Lucia Instagram
    James’ Filter Stories Instagram
    People mentioned in the episode:
    Diego Robelo — Aquiares Estate, Turrialba, Costa Rica
    Cristian Reyes — Finca El Rodeo, Santander, Colombia
    Cristian Reyes — Personal Instagram
    Catherine Bedoya — Eje Cafetero, Colombia
    Hamsini Appadurai — Sangameshwar Coffee Estates, Chikmagalur, India
    Melissa de Gasperín — Rancho San Felipe, Veracruz, Mexico
    Edilberto Tovar — Finca La Esmeralda, Huila, Colombia
    Desnudo Coffee (Austin) — Austin, Texas, USA
    Alejandro Rodríguez Delgado — Hacienda San Pedrito, Puerto Rico
    César Marín — Chacra D'Dago, Peru
    Karla Boza — Jacinta Y Su Cafe, San Benito, El Salvador

    Resources:
    Algrano — Producer Sign Up
    The list of 144 international trade shows
    Clases Gratis de Inglés en linea - USA Learns
    Clases Gratis de Inglés en linea - Voa News
    English Accent Training
    The SCA Coffee Value Assessment, Extrinsic Criteria List
    PDFs of CVA Form in 7 languages

    The Coffee Producer Toolkit is made possible by these leading coffee organisations:
    The Coffee Quest | BWT | Descamex | InterAmerican | Pinhalense | Novonesis | GrainPro

    Use ProfilePrint to find the coffee your customers loved last year (without a week of cupping!). Use promo code "FILTER" to get 10% off your first year of a Mini Beluga subscription. Click here to discover ProfilePrint's many uses.

    Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here.
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Acerca de Filter Stories - Coffee Documentaries
Coffee stories with an extra shot of history and science. Filter Stories is a podcast revealing coffee’s hidden microscopic secrets, its powerful past, and how your choice of beans impacts tens of millions of people. See the behind-the-scenes stories on Instagram @filterstoriespodcast. If you haven’t already, please subscribe to the show and review us on Apple Podcasts and Spotify!
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