Imagine your hand is like seaweed in the water, always flowing...'

British Baroque violinist Rachel Podger gives a bowing masterclass as part of the York Baroque Strings Project for students at the National Centre for Early Music in 2014.

Podger speaks about the singular challenges of Biber’s Rosary Sonatas, considered the most extensive example of scordatura in The Strad’s December 2015 issue - download through The Strad App.