A good champagne tasting at home is less about fancy gear and more about a few...

https://foxtrot-wiki.win/index.php/Champagne_Served_Too_Cold%3F_What_to_Do_to_Bring_Back_Its_Aromas

A good champagne tasting at home is less about fancy gear and more about a few thoughtful details. Chill bottles to 8 to 10 C, use tulip-shaped glasses if you have them, and pour small, equal tastes so everyone can compare