 Annabelle Whitestone

Annabelle Whitestone, Lady Weidenfeld, (born  1946) is an English former concert manager working with classical music impresarios including Ingpen & Williams, Ibbs and Tillett, Wilfrid Van Wyck, The English Bach Festival and Conciertos Daniel in Madrid 

The Polish-American pianist Arthur Rubinstein credited Whitestone with assisting the careers of two of his protégés, François-René Duchâble and Janina Fialkowska, as well as introducing him to the chamber music of Mozart, Haydn, and Beethoven "with all sorts of combinations of string and wind instruments which I never even heard.