Alfred M. Williams, Studies in Folk-Song and Popular Poetry
“ Their essential quality was that of an improvised chant, and the dominant feeling was to be found in the intermingling of the words and the cadence, as in the apparently meaningless refrain of the old ballads. They expressed, through all their rudeness and uncouthness, and more through the melody than the words, the minor chords which distinguish all folk music, the underlying element in the human heart oppressed by the magnitude and solitude of nature, as well as the enlivening spirit of strong exertion ”
