Espresso Machines - Which One is Right For You? Most people envision this when they think of an espresso machine. These are machines driven by pumps that allow the user to manage the grinding, tamping and extraction times. Luigi Bezzera, Desiderio Pavoni and others invented improvements to the design. They https://coffeee66811.ttblogs.com/9326959/20-fun-infographics-about-best-home-espresso-machine