Purpose of Decanters?

A captain's decanters design lowers the center of gravity so that it is less likely to spill during rough seas. It has been romoured that alcohol can leach the leach lead out of some old lead crystal decanters. Some decanters meant for spirits can be very generous to angels due to their less than air tight stoppers.

Kind of an odd topic for A'gon. I am not sure why any scotch would require a decanter. Decanting wine or port serves two purposes. First, if there is sediment in the bottle, decanting separates the liquid from the sediment so one is not drinking sediment. Second, decanting hastens the breathing process by virtue of the physical act of pouring the liquid into the decanter. Also, wine will tend to breathe more quickly in a decanter as most decanters are designed in a shape that allows the wine to be exposed to more air than if it was left in the bottle.

A decanter also allows one to judge the color before the wine is in the glass.

You fill them up with rocks and place them on components to dampen resonances.;^)

Actually some people put marbles that have been steralized then brought down to room temperature into their decanters to raise the level of the liquid to force air out of the decanter to help preserve any unused wine. Care must be used in order not to spill the marbles into delicate stem ware. Besides the marbles are unpleasant when swallowed.