Absolutely! Whiskey, just like red wine, needs to be decanted. Many people think that whiskey can be drink immediately, but in fact, most whiskeys will taste better a month after opening the bottle. Therefore, it is recommended that everyone should “shake up” the newly opened bottle of whiskey in the glass for at least 15 minutes before enjoying it. This will allow the excess alcohol to evaporate and reduce the negative stimulation to the sense of smell; secondly, the whiskey will taste after being slightly oxidized. It will be more prominent and the structure will be more obvious.