«Why ‘Negro Spiritual’… A Note About Negro Spirituals»Arkivert 7. mars 2015 hos Wayback Machine., The ‘Negro Spiritual’ Scholarship Foundation. Sitat: «In the United States we cannot seem to get enough of Negro spirituals; contemporary composers, arrangers and vocalists continue to explore and enliven this unique genre.»
«Why ‘Negro Spiritual’… A Note About Negro Spirituals»Arkivert 7. mars 2015 hos Wayback Machine., The ‘Negro Spiritual’ Scholarship Foundation. Sitat: «In the United States we cannot seem to get enough of Negro spirituals; contemporary composers, arrangers and vocalists continue to explore and enliven this unique genre.»
