The Carol Voluntary is a light-hearted piece with a serious side, melding eight different carols (at the last count) with unexpected results. It was first written for Tranchell's friend David Isitt (later The Reverend) in 1948, then revised in 1964.

People, look East was composed in 1982 for the Gonville and Caius Choir and originally scored for AATBrBB (though with a note on the cover saying 'If necessary, the first alto part may be sung by sopranos'). The version performed by St. John's College Choir in the 2015 Advent Carol Service was arranged for SATB by Peter Marchbank in 2013.