CapuconBrothersProms1

The Capuçon brothers - violinist Renaud and cellist Gautier - perform Handel-Halvorsen's Passacaglia as an encore at the BBC Proms in London's Royal Albert Hall in 2011.

Read: ‘As a musician you never finish learning,’ says cellist Gautier Capuçon

Watch: Gautier Capuçon performs Thaïs Meditation at the Eiffel Tower