Traditional production techniques help to protect a distilling heritage that spans more than two centuries and preserves the unparalleled quality of a rather special spirit. To allow for the development of intriguing complexity and fruitiness, extra time is taken at the fermentation stage, which acts for up to 80 hours; far longer than most Scottish distilleries. The notably tall stills run at an unusually slow pace. Their height allows plenty of reflux, with the leisurely nature of the operation increasing the contact that the spirit shares with copper, thus filtering out unwanted sulphury notes. Instead, delicate and lightly perfumed notes of grass and green foliage develop, alongside inviting fruity aromas. Crucially, the whisky is finished in premium first-fill sherry casks, enriching it with notes of muscovado sweetness and dates, alongside opulent walnuts.