I have a batch of 2002 Chardonnay that at bottling time was a very pleasant, slightly oaked wine. I then bottled in Jan 2004. I had a bad experience with the corks. They were natural corks but in real bad shape. I should have checked them before purchasing them. They looked like a drunken sailor whittled them with a dull knife. They had 1/4" grooves along the side. I can't imagine how they could have passed quality control.
Anyway over 50% leaked. No problem, we drank them in the next few months and that wine was o.k. I was checking the remaining bottles last week and noticed that quite a few of them have some mold on the cork. It appears the corks leaked a small amount. The wine in these bottles tastes funny. The chardonnay character is still and it would be a nice wine except that there is a slight moldy type smell and taste.
Is this a mold taste/smell or is it Brett? I guess there is no way to save the wine?
thanks
Joe