Valery Gergiev conducts the London Symphony Orchestra and Chorus in a performance of Szymanowski's Stabat Mater, Op.53 and Brahms' Ein deutsches Requiem, Op.45. Soloists are Sally Matthews (soprano), Ekaterina Gubanova (mezzo-soprano), Kostas Smoriginas (baritone) and Christopher Maltman (baritone). Recorded in at the Barbican Hall, London on March 31, 2013.