2 chapters across the catalog
A discussion on wine focuses on the aging potential of different vintages, noting that many American wines do not age as well as European Bordeaux. The hosts explain that cheap "box wines" often contain preservatives that prevent them from turning into vinegar. The conversation covers the 2016-2018 vintages in the Willamette Valley and the general chemistry of wine production.
A personal anecdote describes keeping cylinders of helium and argon at home for various purposes. While helium is used for entertainment, argon is utilized for preserving open bottles of wine because it is heavier than air and prevents oxidation. The technical requirements for gas valves and the safety precautions for handling inert gases are discussed.
