Hosting a Champagne tasting at home can stay relaxed. Chill bottles to 8 to 10...

https://elliotsinspiringjournals.zenbloomer.com/posts/can-vibrations-really-affect-champagne-in-storage

Hosting a Champagne tasting at home can stay relaxed. Chill bottles to 8 to 10 C, set out tulip-shaped glasses, and pour modest tastes. Simple comparisons help guests notice what they like, with no special gear or formal lesson needed.