Instruct: Classify a review as either positive or negative.
Query: Must hear

I took this out of the library because I'd heard the Richter Rachmaninoff 2nd was wonderful; I didn't even plan to listen to the Postnikova/Rozhdestvensky 3rd, because I've heard dozens and I own the Horowitz/Reiner, which seemed unbeatable. Well, the Richter was excellent -- and Postnikova blew me away. Incredibly dynamic, even daring in its assertiveness, and Rozhdestvensky proves the perfect foil. The sound on both is excellent; the brass in the 1959 Richter is a bit too brassy, but otherwise the sound of that is both warm and dimensional, while the 1991 Postnikova has, to my ears, one of the most living living sounds provided by an orchestra on a CD. I love this recording, and quickly ordered my own copy from Amazon. One drawback, which is sadly a very frequent one on disks: this is no more than ONE SECOND separating the 2nd the 3rd concerti. Whose bright idea was that? And why are they employed while I'm not?