This work investigates the musical interpretation of George Herbert's poem 'The Call' through the medium of choral composition. The composer, Wilberg, utilizes the structural constraints of SATB vocal arrangements and orchestral accompaniment to translate the lyrical themes of the original text into a cohesive auditory experience. By focusing on harmonic density and melodic progression, the work seeks to provide a definitive setting for liturgical or concert performance.

Experts in choral music frequently identify this setting as a standard piece for advanced ensembles due to its harmonic complexity. Musicians often note the effectiveness of the instrumental introduction in establishing the tonal atmosphere for the vocal sections.