DoubleWood 12 was launched in 1993, using a process designed by our Malt Master David Stewart in 1982, now commonly known as 'wood finishing'. To make The Balvenie DoubleWood, David Stewart MBE takes whisky that has spent at least 12 years in traditional whisky casks, American Oak ex-bourbon barrels and hogsheads, and moves it to Spanish oak ex-Oloroso sherry casks for an additional nine months. The whisky is then transferred to large oak vessels called “tuns” for 3-4 months to allow the whiskies from individual casks to “marry”. The Balvenie DoubleWood single malt whisky gains its distinctive character from being matured in two different wood types. Each stage lends different qualities to the resulting single malt whisky.

Translating as "Rare Cask" in Gaelic, Casg Annamh is created from a limited number of carefully selected casks. These Spanish oak Oloroso Sherry casks/butts have a significant influence on the non-chill filtered liquid and perfectly complement Aberlour's distillate flavour, bringing sweet and rich notes. Casg Annamh is a distinctively rich Single Malt providing adventurous malt lovers with the ideal introduction to Sherry cask matured whiskies.