Isolde Ahlgrimm (1914-1995) was an important pioneer in the revival of Baroque and Classical keyboard instruments in her native city, Vienna, and later, throughout Europe and the United States. She trained as a pianist at the Musikakademie in Vienna under the instruction of Viktor Ebenstein, Emil von Sauer and Franz Schmidt. In 1934 she met the musical instrument collector, Dr Erich Fiala, whom she married in 1938. His activities opened up the world of early instruments to her. Using a 179...