William Christie, the founder - and guiding spirit for the past 45 years – of Les Arts Florissants, celebrates his 80th birthday on December 19.

Gramophone's James Jolly went to visit him at home in Paris to talk about his long career and its colossal impact of the rediscovery of the music of his adopted homeland. Since leaving the USA in the early 1970s and settling in France, Christie has been a major figure both in concert and on record (with a clutch of Gramophone Awards to his name), focusing on music of the 17th and 18th centuries.

Their conversation ranged widely taking in memories of the harpsichordist Ralph Kirkpatrick, the countertenor Alfred Deller, the founder of Harmonia Mundi Bernard Coutaz, and many others.

Musical excerpts are from from his Harmonia Mundi catalogue, including his latest release 'Bill and Friends' which finds him performing with a host of young musicians.