Priaulx Rainier's largest work of that period was the orchestral suite Aequora Lunae, a continuous piece in seven sections, each one descriptive of one of the Moon's seas.
Her violin concerto, Due Canti e Finale, was commissioned by Yehudi Menuhin, who performed it at the 1977 Edinburgh Festival with the Royal Philharmonic Orchestra conducted by Sir Charles Groves [REF].