A historical comparison: 10 great pianists of the past play Chopin's Berceuse opus 57 in D flat majorIn chronological order:1. Benno Moiseiwitsch, rec. 1916 (pupil of Leschetitzky)2. Josef Hofmann, 1918 (pupil of Anton Rubinstein) at 4:023. Wilhelm Backhaus, 1925 (pupil of Eugen d'Albert) at 7:184. Alfred Cortot, 1926 (pupil of Louis-Joseph Diémer) at 11:085. Ignaz Friedman, 1928 (pupil of Leschetitzky) at 15:306. Mark Hambourg, 1928 (pupil of Leschetitzky) at 18:577. Eileen Joyce, 1939 (pupil of Tobias Matthay) at 22:348. Mieczyslaw Horszowski, 1940 (pupil of Leschetitzky) at 26:489. Solomon (Cutner), 1945 (pupil of Mathilde Verne) at 30:5810. Arthur Rubinstein, 1958 (pupil of Karl Heinrich Barth) at 36:04Technical note: the recording of Hambourg is a little high (or maybe it's the tuning?); also at 19:43 there is a little gap, probably because of an error in the transfer.