Rubinstein rerecorded all three of these works in stereo - the Quartet with the Guarneri in 1967 (on volume 65); the Violin Sonata with Henryk Szeryng in 1960 (on volume 41); and the Cello Sonata again with Piatigorsky in 1966 (on volume 64). The good news is this has all turned out for the progress of the gospel. Regeur (1983) Did W. Rubinstein, though, plays them comfortably alongside later Brahms, enobling them with splendor and richness.