If a new boy is selected to sing in the Choir, he must remain for at least his first year.
Membership involves two diarized practices per week, and attendance at predetermined services.
In return for satisfactory service in the Choir, a boy may take two extra leaves a year. This club is run by a committee of elected members. There are between 40 and 60 members each year. The Club is open to the whole school. In addition to meetings and talks, there are about 8 outings per year, plus one week-end outing, which does not count as a leave.