 We've heard some music by Tchaikovsky, very famous music at that. It is the Piano Concerto No. 1 in B-flat minor, a work which was first played for Tchaikovsky's friend Nikolai Rubinstein, who thought the piece was unplayable, lacking in context, miserably composed, and posterity has proven him wrong. Alexei Sultanov was the pianist, London Symphony, Maxim Shostakovich conductor.