Some qualified recordings of mythical should remain (even as all music lovers, I search ...). Here I must confess my disappointment: the orchestra is not at its best, especially the horn. Certainly it is a concert, but the failures are not always forgivable (introduction of the 2nd concerto theme of recovery in the allegretto of the third symphony). It's hard to believe this is the same band that gave us a 5th dream Tchaikovsky. As for the piano, sounding rather "casserole" in strong due to the sound of metal, it is hard to recognize the touch of Richter. I looked forward to the reissue of the Guillels-Jochum version to download to a well-known high quality site where sound technology reached the level of interpretation. Pity.