Sara Mohr-Pietsch presents a programme of new music from Vienna, and finds striking contrasts between two generations currently composing in this great cultural centre. Kurt Schwertsik: Instant Music Johanna Doderer: Psalm 2 Lukas Ligeti: Castle of Turns HK Gruber: Three Mob Pieces Ensemble 10/10 Clark Rundell (conductor) (Recorded May 14 2008 in St George's Hall, Liverpool) Olga Neuwirth: Miramondo Multipla William Forman (trumpet) Vienna Radio Symphony Orchestra Friedrich Cerha (conductor).