The Wine
Experience 
Components
One of the key challenges that faces
the winemaker is how to properly balance the several components
that make up the wine. You see, wine is a pretty complex thing
and if one particular piece of the puzzle is out of whack it throws
off the whole taste experience.
There are four taste influences to
keep in balance - acids give the wine a tangy freshness... but
too much and tangy becomes tart. Take a sip of lemon juice and
you'll see what that means.
Tannin is essential to aging and
structure but too much and you'll pucker right up, like biting
into a tea bag.
Sugar is sweet, which can be basic
to the style of the wine.
And then there's alcohol. Wines
with too much alcohol actually have a warm aftertaste. Wines
with some sugar may be lower in alcohol, like German wines, which
then supply the acid to counter balance the sugar.
Acids, tannins, sugars, and alcohol... the winemaker's goal is harmony and balance.
Pop the Cork™.