Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Two first rate concertos and performances

Murray Perahia's performance of Concerto 22 is the finest I've ever heard of this music. Concerto 22 is the underated one of the five great concertos 20-24. Perahia's performance is full of love and understanding and beautifully played.Concerto 24 is almost as good. This performance was made when Perahia was young and he catches the sadness in the music but not quite the tragedy that Clara Haskil (Haskil/Markevitch) and Wilhelm Kempff (Kempff/Leitner) do. Still this performance is in the top 3.