A good Champagne tasting at home doesn’t need a formal setup. Chill the bottles...
https://elizabethsexpertdigest.trexgame.net/champagne-served-too-cold-what-to-do-to-bring-back-its-aromas
A good Champagne tasting at home doesn’t need a formal setup. Chill the bottles to 8 to 10 C, pour into tulip-shaped glasses, and give each guest a little water between sips