Blended whisky is the beating heart of the entire Scotch industry – an alchemic skill which combines grain and single malt whiskies to create unforgettable tastes and harmonious flavours that are beloved around the globe.Blended whisky is matured for at least three years in oak – but that’s about the only real rule it has. The rest takes a mixture of skill, years of experience, and an affinity for whisky. Deciding how many single malts to include, which grains will be most suitable, and what type of cask they’re matured in –that takes a seasoned expert.