What a very interesting life she led. After reading the article, of course I had to hunt down a recording. Here are Chopin etudes, recorded 1958 (She would have been about 33). The BBC article describes a series of Decca recordings, of which I think this might be one:
Undeterred, she went on to record 10 sparkling LPs for Decca, showcasing her sense of drama and rhythmic control, especially when playing her speciality - the works of Chopin.
Everything I've heard from this is really beautiful!!
