The Singleton of Glendullan is an exclusive and personal creation from Maureen Robinson, our Master of Malts. This balanced travel retail exclusive trio is a testament to some of the most flavoursome and skillfully crafted Singleton of Glendullan Whiskies. Singleton of Glendullan Classic is skillfully crafted to reflect the traditional Glendullan distillery style with the fresh delicate fruitiness of the orchard for a perfectly-balanced clarity. Travel Retail Exclusive. Taste: Sweet and spicy. Chewy yet vivacious: soft, coating and warming, with fruity, sweet, deep notes of violets and bittersweet. Aroma: Spicy nose-prickle at first, then gently developing a rich, creamy-smooth nature suggesting natural oils.