No- its opinion. Sound is subjective. Plain as. Measurements dont tell you if it is good or not. Besides- Chardonanny/Riesling the same? Really?? Its a different grape. It CANT taste the same.
Much of the taste profile of a wine, is down to the process used... is it fermented to dry, or some sweetness left in there, is the wine left on the lees (ie the pressed grape skins left on the wine after squeezing for a period of time) - or put into stainless steel vats for a very "clean" taste - and then is it further aged in oak (or other wood), or kept in stainless steel...
Once you take these into account, there are quite a few different grape types that can be made to taste close enough to each other than most people cannot differentiate in a blind tasting.
Once the labels are shown of course, then the biases kick in, and preferences abound!!
One example - the Pinot Gris grape type, also known as Pinot Grigio (french / italian) - same grape, treated differently in the French vs the Italian style... The Alsatian French Pinot Gris, keeps a touch of sweetness in the mix, which also leads to an ability to age well, and to develop additional aging flavours - one of my favourite styles (and remarkably similar in many ways to good quality rieslings, including the ability to age well - that touch of remaining sugar does wonders)
The Italian wines using the same grape, ferment it to a flinty dryness - many people love Pinot Grigio - I am NOT one of them.
Yet they are the same grape.
Chardonay has the same things going on - divorced from the constraints of regional european traditions - it is an anything goes environment in the New World(s) .... I am not a fan of many Chardonnays, but there are some I have liked - and it is down to the way they are fermented and aged.
Your analogy fails in audio as it fails in wine tasting.
I refer you to this very famous blind wine tasting, and its unexpected outcome - Chardonnays feature prominently!
en.wikipedia.org