Conductor Jack Sheen returns to the 成人快手 Symphony Orchestra with four works 鈥� all receiving their UK premieres. Polish composer Lidia Zieli艅ska explores dramatic contrasts. German composer Beat Furrer challenges soloist and orchestra in his virtuosic Piano Concerto. Italian Francesca Verunelli uses a detuned piano to destabilise our ears in Tune and Retune, and 脴yvind Torvund takes us on quirky walk in a forest, complete with birdsong.