Abstract: A device and method uses ultrasonic vibration to modify the molecular structure of water, alcohol, and other additives in a closed container without opening the container and without adding additives. The method comprises applying ultrasonic vibration to a bottle holding an alcoholic beverage to speed up the aging process of the beverage. The ultrasonic vibration is applied at resonant frequency for a length of time sufficient to produce desired aging of the alcoholic beverage. The method further comprises establishing a separation distance between the said vibration delivery plate and the alcoholic beverage. A vibration transfer medium, which may be clean or drinking water, is used to transfer the ultrasonic vibration from the vibration delivery plate to the alcoholic beverage to be aged.