Imogen Holst (1907 - 1984), daughter of English composer Gustav Holst, conducting. Like her father, a musical educationalist, conductor and composer of folksong arrangements, she was associated with Benjamin Britten in the Aldeburgh Festivals. (Photo by Hulton Archive/Getty Images)

Imogen Holst (1907 - 1984), daughter of English composer Gustav Holst, conducting. Like her father, a musical educationalist, conductor and composer of folksong arrangements, she was associated with Benjamin Britten in the Aldeburgh Festivals.    (Photo by Hulton Archive/Getty Images)