Espresso Machines - Which One is Right For You? This is what the majority of people think of when they imagine an espresso machine. These are machines driven by pumps that let the user control the grinding, tamping and extraction times. Luigi Bezzera and Desiderio Pavoni invented several improvements to https://www.coffeee.uk/products/de-longhi-nespresso-gran-lattissima-en650-b-1400-w-black