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    【Who Is Alireza? — Turkey Brewers Cup & Coffee Roasting Champion】 Alireza Razzaghzadeh is the 2022 Turkey Brewers Cup (TrBrc) Champion, the 2024 Turkey Roasting (TrCRC) Champion, and ranked eighth in the 2025 World Brwers Cup.  As an SCA Authorized Trainer (AST), he’s not only an award-winning competitor but also a coach who has tr...

    Can the same coffee taste different—just by changing grinders? A68 or A4Z? At World of Coffee (WOC), Faiz—the owner of The Deep Brew Café from Brunei—ran a controlled demo using the same beans and the same parameters—the only variable was the grinder: Femobook A68 vs. A4Z. The cups showed clearly different flavor profiles. Whether you...

WBrC Champion Sherry Hsu compares the Femobook A68 and A4Z electric grinders through brew demonstrations, using identical coffee and recipes. By highlighting how each grinder affects flavor expression—especially in floral vs. fruity profiles—Sherry offers insight into grinder choice, water temperature strategy, and grind adjustments. Includes two detailed pour-over recipes and practical brewing tips.