Once Opened, Does Whisky Change in the Bottle?
/The higher the proof, the more volatile the whisky is inside the bottle. It'll change over time. The first time you pop-open a whisky bottle it'll be tight on flavor, and less expressive on the nose. You'll need to leave it out in the glass longer to get it to show-up with its full flavors. The closer to empty the bottle gets, the more the flavors will either flatten out or exaggerate (depending on the whisky).
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