This work investigates the musical interpretation of Walt Whitman's poetry through the medium of contemporary choral composition. Bob Chilcott, a composer and former member of the King's Singers, utilizes his expertise in vocal arrangement to translate the rhythmic and thematic qualities of Whitman's verse into a structured musical score. The composition serves as a bridge between 19th-century American literature and 20th-century choral performance practices.

Experts and choral directors frequently cite this piece as a significant example of Chilcott's early compositional style. It is widely regarded as a standard selection for collegiate and professional choral ensembles looking to incorporate American literary themes into their repertoire.