TechCrunch reviews the $300 Bartesian Duet, a countertop cocktail maker that uses capsules and users’ own spirits to produce a range of drinks at the push of a button. The reviewer finds it convenient and entertaining for guests, but questions its value given its size, ongoing capsule costs and drinks that can taste artificial.

The machine holds up to four spirits, scans capsules to identify the required ingredients and lets users choose drink strength; each capsule costs about $2.50 and contains concentrated mixers rather than alcohol. It may suit frequent party hosts without a bartender, but is unlikely to appeal to dedicated cocktail enthusiasts, people short of kitchen space, or those able to stock a well-equipped home bar.