What Is Pre-Infusion?
15:29
How to Identify Coffee Extraction Defects (Learn to Examine Your Coffee Puck)
4:01
Espresso Pucks: What Matters & What Doesn't
6:24
ECM Synchronika: Adjusting Brew Switch for Line Pressure Pre-infusion
4:41
Espresso Channeling - What is it?
6:30
What's the ideal dose for espresso?
14:07
Understanding the Role of Time in a Brew Recipe - Chasing Perfect Coffee Extractions
8:19
Pre-Infusion - Wozu ist es gut? | Wie man eine Prä-Infusion richtig einsetzt.
8:12