Violinist Anne-Sophie Mutter is one of the world’s pre-eminent classical soloists. For 40 years the German performer has collaborated with distinguished composers and musicians, winning numerous awards. She talks to Monocle’s Robert Bound about Beethoven, her Stradivarius and sending biscuits to John Williams.

Anne-Sophie Mutter (born 29 June 1963) is a German violinist. She was supported early in her career by Herbert von Karajan, and has had several works composed especially for her, by Sebastian Currier, Henri Dutilleux, Sofia Gubaidulina, Witold Lutosławski, Norbert Moret, Krzysztof Penderecki, André Previn, Wolfgang Rihm, John Williams and others.