 The music proceeds with considerable violence for several minutes in this passage where the conflict is presented in a most dramatic manner.A fury of violin demisemiquavers, sharp dotted rhythms in the basses and violent interjections from the trumpets and timpani propel the music dissonantly through an increasingly complex texture until the tempo marking doubles to ‘Allegro’.A climax is reached where a dissonant cluster chord (containing the notes reading upwards, spread over several octaves from the entire orchestra