I have so many Mahler CDs I'm embarrassed to give an estimate. I probably have ten recordings of the 2nd Symphony alone. It was the first Mahler I ever heard, back when I was 16 and was the first kid on my block to get the Walter recording in 1955. I've been in love with the composer ever since. Anyhow, I know this symphony better than the back of my hand and I can tell you that this is an outstanding performance and I was amazed at the quality of the playing of the Dallas Symphony which I don't think I'd ever heard before. The performance is not uniformly satisfactory. The first movement is not as exciting as a half dozen other recordings I have. However, the last movement is as GOOD as any performance I've ever heard. But the performance, as good as it is, is not the main reason I would recommend this recording. The principal distinction of this recording is the recording itself. It is the most luminous recording I can recall ever hearing, regardless of the work. It has an extraordinary dynamic range and every note is crystal clear and pure, from ppp to fff. It is truly astonishing! Don't miss this one, even if you have other recordings of the Mahler 2nd.