Based on real events and playwright Georg Büchner's starkly vehement text, Alban Berg's tragic opera Wozzeck is an epoch-making work, in stark contrast to the previous high romantic ideals of the genre, that led Schoenberg to exclaim "now that's what I call an opera!" Immensely powerful and heartbreakingly moving as a drama, Wozzeck explores the victimisation, despair and madness of a central character who has no place in society, it's deeply humane message and sublimely innovative score firmly establishing it as a 20th-century masterpiece.