Gwenneth Pryor graduated from the Sydney Conservatorium of Music where she won a prize for most outstanding student in 1960.
[3][4] She won the Pedley Woolley McMenamin Travelling Scholarship to the Royal College of Music in London, where she was awarded the Hopkinson Gold Medal.
[5][3] She continued her stay in London after her scholarship was extended,[6] and also performed in competitions in Moscow and Prague, and represented the Royal College of Music in Vienna.
[5][3][9][11] She had performed tours in England, Europe, Australia, and America,[12][13][14][8] and was a member of the Melos Ensemble in 1974.
[4] She was based in London since the 1960s,[15] where she lived with her husband Roger Stone and their daughter and son.