Stumm

To me this piece is about contrasts between light and dark, speaking and singing, and tension and relaxation'

Jennifer Stumm, Chair of Viola Studies at the Royal College of Music, presents a masterclass on the Bartók Viola Concerto at the 2014 SÁo Paulo Viola Day.

Watch: Tabea Zimmermann performs Bartók's Viola Concerto

Watch: Kim Kashkashian gives Walton Viola Concerto masterclass