 In 1970 he was invited to conduct the Proms' Gilbert and Sullivan Night, instituted and popularised by Sir Malcolm Sargent.Robinson was invited back for the Gilbert and Sullivan Nights of 1971 and 1972, programming rarely heard numbers from "Utopia, Limited" and "The Grand Duke" in addition to established favourites.As composer or arranger, Robinson's works included the "Savoy Dances" arranged from Savoy operas, and original ballads including "To You Eternally