This work provides a specific musical arrangement of the traditional English carol 'Past Three a Clock' designed for choral performance. The composer, John Rutter, utilizes his expertise in choral composition to adapt the historical melody for modern SATB ensembles. The arrangement focuses on maintaining the buoyant, rhythmic character of the original carol while providing structural support for both vocalists and instrumentalists.

Experts and choral directors frequently cite this arrangement as a standard, accessible choice for holiday repertoire. It is widely recognized for its rhythmic vitality and effective use of the piano to drive the melodic progression.