On April 17, Lisa Batiashvili stars as the soloist of Szymanowski’s Violin Concerto with the BBC Symphony Orchestra in a concert featuring a triptych of 20th century works. Sir Andrew Davis conducts Tippett’s The Rose Lake alongside the Suite from Debussy’s shadowy fairytale opera Pelléas et Mélisande, which receives its UK premiere here, and Symanowski’s sumptuous Violin Concerto.