In 2004 John became conductor of the Lynmore Singers, a female voice choir based in Enfield, North London.

The Lynmore Singers is a long established female voice choir, founded over 50 years ago. The choir meets once a week on Tuesday evenings and rehearses for two hours. The choir has a regular concert programme: this consists of at least two performances per term, and extra performances approaching Christmas. The concerts will often be for a charity or to provide entertainment to elderly or disabled groups.
The choir also performs more formal concerts in churches.

Under John's directorship the choir is in receipt of an Awards for All grant. This has enabled the choir to give concerts enhanced by the backing of an instrumental group.

3rd May 2008 Lancaster Road United Reformed Church, Enfield

16th May 2008 St Edmunds Catholic Church, Bury St Edmunds, Suffolk

9th May 2009 De Vere Hotel, Theobalds Park, Hertfordshire

and on average six concerts a year until 2012 in aid of various charities