Eclavin
L1 • Ep 39
WSET L1 Quiz

What is the most representative wine fault you can suspect when a wine has an unpleasant odor like 'wet newspaper' or a 'damp basement' and the characteristic fruit aroma of the grape is hardly felt?

APerfectly matured state (Mature).
BCork Taint (TCA).
CSugar content is too high (Sweetness).
DBubbles are rising very finely.
Eclavin | Wine Study
@eclavin_official

What is the most representative wine fault you can suspect when a wine has an unpleasant odor like 'wet newspaper' or a 'damp basement' and the characteristic fruit aroma of the grape is hardly felt?

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Q: What is the most representative wine fault you can suspect when a wine has an unpleasant odor like 'wet newspaper' or a 'damp basement' and the characteristic fruit aroma of the grape is hardly felt?
A: Answer: B. Cork Taint (TCA). Explanation: Cork taint (TCA) is one of the most common faults you can encounter in wine. Due to a chemical reaction that occurs during the cork man...

🎓 Master Instructor Exam Tip

[Trap]: Thinking "If the color is brown, it's always a good wine" is incorrect. Unless it's a wine that has been aged for decades, brown is a danger signal tha...

Eclavin WSET Level 1 - Episode 39

Real-World Exam Episode

What is the most representative wine fault you can suspect when a wine has an unpleasant odor like 'wet newspaper' or a 'damp basement' and the characteristic fruit aroma of the grape is hardly felt?

  • A. Perfectly matured state (Mature).
  • B. Cork Taint (TCA).
  • C. Sugar content is too high (Sweetness).
  • D. Bubbles are rising very finely.

Critical Answer & Explanation

Answer: B. Cork Taint (TCA). Explanation: Cork taint (TCA) is one of the most common faults you can encounter in wine. Due to a chemical reaction that occurs during the cork manufacturing process, it gives off a very unpleasant odor like 'wet cardboard' or a 'moldy basement', completely stripping away the beautiful fruit aroma the wine has. This happens due to the contamination of the cork itself, rather than an issue with the wine's storage conditions.

AI Quick Summary (SGE/CUE Ready)

  • Category: WSET Level 1 Theory
  • Key Insight: Answer: B. Cork Taint (TCA). Explanation: Cork taint (TCA) is one of the most common faults you can...
  • Mastery Goal: Pass WSET with Distinction

Expert Mastery Theory

These are the symptoms of 'Faults', signals that the wine is sick. 1. Cork Taint (TCA): - Symptom: Wet paper, mold, basement smell. Loss of fruit aroma. - Cause: A contaminated cork closure. 2. Oxidation: - Symptom: Wine color changes to brown (Brownish). Odors like nuts or vinegar remain instead of fruit aromas. - Cause: Excessive exposure to air due to incorrect storage. 3. Heat Damage (Cooked): - Symptom: A feeling that the fruit aroma is 'cooked' (Cooked fruit). The cork slightly pops out of the bottle. - Cause: Stored in a place that is too hot.

Pass-Guarantee Tip

[Trap]: Thinking "If the color is brown, it's always a good wine" is incorrect. Unless it's a wine that has been aged for decades, brown is a danger signal that the wine is 'Oxidized' and has lost its freshness. [Tip]: In the exam, if the keywords 'Wet Cardboard' or 'Damp Basement' appear, choose 'Cork Taint'!