Barrel selection is the winemaker's choice of oak barrels — their origin (French, American, Hungarian), forest, grain, toast level, size and age — each of which shapes a wine's flavour and texture. New oak imparts vanilla, spice and tannin; older, neutral barrels add little flavour but allow gentle oxygenation. Selecting and blending lots from different barrels is a key tool for building a finished wine's style.
WHY IT MATTERS FOR COLLECTORS
The proportion of new oak signals a producer's intent and price tier. Skilled barrel selection integrates oak seamlessly; heavy-handed use leaves a wine tasting more of the cellar than the vineyard.
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