Singleton 12 years – In Dufftown we say: “Rome was built on seven hills and Dufftown stands on seven stills.” Constructed in 1897 and the seventh of the distilleries, Glendullan sits on the bank of the River Dullen amongst the picturesque Convall Hills. The onion-shaped stills produce a delicate spirit with a green apple profile. Most of our product is aged in American oak bourbon barrels. Which impart sweetness and a rich nuttiness. A smaller portion of our single malt is aged in fruity European sherry casks. Master of Malts Keith Law draws on 36 years of experience to blend the two whiskys into The Singleton Glendullan.