Original sentence: Although normally associated with the BBC Symphony Orchestra, the Chorus does also performs independently.As the resident chorus at the BBC Proms, the Symphony Chorus usually perform both on the first and last night.In 2002 they also performed at Buckingham Palace, as part of the Queen's golden jubilee celebrations.It changed name again in 1935 to become the BBC Choral Society and then in 1975 took on its current name of the BBC Symphony Chorus.Its earliest concerts included the UK premiere of Mahler's Eighth Symphony under conductors such as Adrian Boult, Arturo Toscanini and Bruno Walter.The Chorus is directed by Stephen Jackson, who has led the group since 1989, who also conducts Trinity College of Music Chamber Choir and the Cheltenham Bach Choir.The president of the Chorus is Sir Andrew Davis.They also do regular recordings for classical music station BBC Radio 3.Venues regularly visited include the Barbican Centre and the Royal Albert Hall
Edited sentence: Augustine, one of the most challenging works in the choral repertory.Highlights of the 2005-06 season include concerts with Pierre Boulez and Donald Runnicles, and a world premiere by Richard Rodney Bennett.Normally associated with the BBC Symphony Orchestra the Chorus also performs.Renamed again in 1935 to the BBC Choral Society and in 1975 to the BBC Symphony Chorus.The Chorus is directed by Stephen Jackson, who also conducts Trinity College of Music Chamber Choir and the Cheltenham Bach Choir.The Chorus is the resident chorus at the BBC Proms, where highlights in 2005 included Mahler's Das klagende Lied and, in Tippett's centenary year, his Vision of St.Venues include the Barbican Centre and the Royal Albert Hall