In 2007 Margaret was invited by Harry Christophers to write a choral composition for The Sixteen.
It was to be included in a recording that Christophers was making with The Sixteen, 'A Mother’s Love – Music for Mary' which was distributed by UCJ.
The work, 'Ave Generosa', which came out in the CD 'A Mother’s Love', was given its first performance at the Queen Elizabeth Hall in 2008. It was premiered in the USA in 2009. It was also performed in York in 2012.
'O Speculum Columbe' was premiered in the USA by Philip Brunelle in May 2011.
Her CD Mysterium Amoris with the Gaudete Ensemble conducted by Eamonn Dougan was premiered by Naxos recordings in 2011.
All choral pieces on this CD are made available or published by Faber Music London.