So how does a chemist, fresh out of university get the top job of a master blender? To start with, he had to take an eight-year apprenticeship to learn everything about whisky making, under renowned master blender David Stewart, the most experienced in the industry. If you think about it, this is the same amount of time it takes to become a doctor. “Eight years may seem like a lot of time to learn how to do a job,” says Brian. “But in whisky, time and patience are essential ingredients, as the whisky needs to age in oak casks for years before it’s ready. Also, you have to experience all the variations that can take place when whisky is maturing. For example: the effect of temperature on the spirit. Some of these variations only come up once every few years.”