Overview
Peterloo, Op. 97, is a concert overture by Malcolm Arnold written in 1968 to commemorate the centenary of the first meeting of the Trades Union Congress. It is a programme piece which depicts the Peterloo Massacre of 1819. It was given a mixed reception by critics, but has nevertheless become one of Arnold's best-known works, being arranged several times for wind or brass band, recorded many times, and played twice at the Proms, once in its original form and once in a choral arrangement to words by Sir Tim Rice.
Programme
The overture depicts the events of 16 August 1819 in St Peter's Fields, Manchester, where a peaceful outdoor meeting called to debate the subject of political reform was interrupted by the Yeomanry, a cavalry force which had been sent in by local magistrates. Attempting to arrest the speaker, Henry "Orator" Hunt, they charged the crowd, causing a panic which resulted, according to Arnold, in the death of eleven people and injuries to 400 more. Arnold wrote that "This Overture attempts to portray these happenings musically, but after a lament for the killed and injured, it ends in triumph, in the firm belief that all those who have suffered and died in the cause of unity amongst mankind, will not have died so in vain". He also noted that he "tried to draw a parallel with the riots I see happening today".
Structure
From Wikipedia (CC BY-SA 4.0).