Martha Argerich is one of the great ones playing today. She could never be confused with any other contemporary player, for sure. Lately she has been mostly playing in public in chamber music; "I get lonely on a stage all by myself." These collaborations prove what a wonderful musical colleague she is. Like the previous reviewer, I'm bowled over by the Rachmaninoff. The Bartoks are striking, too. And this is the best "Carnival of the Animals" I know. Great price.