Earlier quoted context omitted.
I want to push back on one of your central tenets. > f they are tasting it blind ... their taste is accurate It would be more accurate to say the tasting would be less subjective. I don’t think “accurate” is a good word - people all taste things differently due to different taste buds and psychological wirings. But even then, removing the label doesn’t mean people taste anything objectively. They are bringing in thei…
"If they are tasting it blind (with no preconception), their taste is accurate." Very true, however there's a great deal of pretentious BS in the wine-tasting game. No matter how long one has been tasting wine, ultimately one has to have some degree of competence to analyze and then describe what one is actually tasting. That said, I'm sure people can be trained to develop wine-tasting skills and that they actually g…
Absolutely agreed 100%. I've been to a few organised tasting events, and I think at that level it's pretty much all pretension and style over substance. It's for the experience and the entertainment, and at that level I have no problem with it.
I just wanted to provide a perspective about how it's used industrially for wholly serious purposes, where people train to objective standards, and have to pass formal examinations to demonstrate their skill. You can't pass them with pretension, they are the real deal. The simple examination was tough enough for me, and that only increased my respect for the really skilled people.
At the industrial level, the tasting is also done alongside and correlated with quantitative scientific analysis. The lab I worked in ran each batch through GC-FID (basic stuff), headspace-sampling GC-FID (volatile aromatics), alongside a battery of additional physical and chemical analyses (too many to list here, there are at least 20, the big brewers take product quality and safety really seriously). And we had GCMS and LCMS systems and other more detailed tests as options on demand to test more obscure stuff like metal content (for making Marmite yeast extract where iron levels are important, apparently).
One of the key roles of the tasters isn't just at production, it's to assess how the character changes over time when assessing shelf-life, where there may be negative things like oxidation, bacterial contamination, lightstruck reactions, and other factors which influence the taste change over time. All very rare. Saw one example of oxidation in my entire time there, in a small batch for export. We would taste every batch once a month over the course of its entire shelf life. Bottles, cans, kegs, everything. That's where we would do group assessments where the qualified tasters and ourselves would taste everything blind.