Just Exchange Bar is a quiet bar in Taipei that serves whiskey and cocktails. Instead of a menu, you tell the bartender the flavors you want, such as sweet, sour, salty, or the strength of the alcohol, and the cocktail is made on the spot to match your taste. The bartender explains the details of the drinks and introduces a range of whiskeys and special liquors. The space is not noisy, so it also suits drinking alone.