"It was Dolmetsch, the Belgian sic] musician, who first taught me what a great musician Sullivan really was; till then I knew nothing of him except as a writer of the comic operas; but Dolmetsch taught me the splendor of 'The Golden Legend' and the beauty of some of his songs, such as 'Oh Mistress Mine' and 'Orpheus with His Lute'. Dolmetsch explained many musical problems to me. Of course, everyone knows that he was the first to make the harpsichord and clavichord as in the earlier days, but to hear him play Bach on the instrument that Bach had written his music for was an unforgettable experience: it was like hearing a great sonnet of Shakespeare perfectly recited for the first time."
January 1, 1970
https://en.wikiquote.org/wiki/Arnold_Dolmetsch