What happened to Martini and Rossi Asti Spumante not asti they are the same?

Martini & Rossi Asti Spumante is still available and produced by Martini & Rossi. It is part of their portfolio of sparkling wines. Asti Spumante is a type of sparkling wine produced in the Asti region of Italy, and Martini & Rossi is one of the most famous producers of this wine. They have a long history of making Asti Spumante, and their wine is known for its high quality and distinct flavor.