Create Third Wave Specialty Coffee at Home With a Small Espresso Machine Create specialty coffees of the third wave at home in less than a minute, from bean to espresso. 19 bars of pressure create the best flavor and water is at the optimal temperature in less than 30 seconds. https://coffeee31515.blogitright.com/29889309/15-things-you-re-not-sure-of-about-espresso-machine