A good Champagne tasting at home is less about special gear than a few...

https://www.bookmarking-keys.win/a-good-champagne-tasting-at-home-doesn-t-need-a-formal-setup-chill-the-bottles

A good Champagne tasting at home is less about special gear than a few thoughtful choices. Chill bottles to 8 to 10°C, set out tulip-shaped glasses, and pour small flights so you can compare each wine without rushing or losing the thread.