Bad na h-Achlaise Madeira Cask Finish is a single malt whisky bottled at 46% ABV and given a finishing period in Madeira casks. For a novice drinker, that usually suggests a classic malt base with an added layer of wine-cask sweetness and fruit.
Madeira finishes are often associated with notes in the dried-fruit, red-fruit, and gently spiced range, giving the whisky a richer and slightly more dessert-like feel than a spirit matured only in standard oak. The 46% strength may also help it feel fuller and more expressive in the glass.