Know Your Composer
Shostakovich’s Impromptu for Viola and Piano: Paul Neubauer and Wu Han
In 2017, a previously unknown work by Dmitri Shostakovich was discovered in Moscow’s Central Archives among the documents of Vadim Borisovsky (the longtime violist of the Beethoven Quartet). It was a brief, unassuming piece entitled, Impromptu for Viola and Piano, Op. 33. The autograph on the title page was