The choir's repertoire consists of music written for upper voices and includes music by composers such as Jean Langlais, Charles Wood and George Dyson. In September 2007, the choir sang a commissioned anthem by Andrew Parnell, a former chorister at Southwell, as part of the service of installation of the Dean. The choir's first tour was to Stavanger in Norway in October 2009, followed by another in 2013 to Amsterdam. In 2011 it released a CD, Christus Rex – a selection of music from Lent to Ascension, including Leighton's Easter Sequence, directed by Philip White-Jones and accompanied by Jonathan Turner with Richard Pratt, trumpet.