I think my aerator came from ... http://www.vinoair.com/
My blind test was same wine straight from the bottle at around £5-6, the wine that hadn't been aerated definitely tasted somewhat harsher, I think the aerator helps take some of that edge off a wine as soon as its drunk from an opened bottle.
It also may have less of an effect as you move to more expensive wines, and what about each wine reacting differently to an aerator not to mention everyone's taste buds are different, some may be more sensitive to particular flavours?
My blind test was same wine straight from the bottle at around £5-6, the wine that hadn't been aerated definitely tasted somewhat harsher, I think the aerator helps take some of that edge off a wine as soon as its drunk from an opened bottle.
It also may have less of an effect as you move to more expensive wines, and what about each wine reacting differently to an aerator not to mention everyone's taste buds are different, some may be more sensitive to particular flavours?
