Gerard Bunk (1888?1958) was one of the greatest organists of the first half of the 20th century who, besides Reger, was able to develop his own characteristic style. His organ compositions divide into free individual works, character pieces, chorale preludes and six large-scale concert works. Volume IV contains organ works composed between 1912 and 1915, comparable in quality with works by Max Reger and Sigfrid Karg-Elert. Harmonically bold and full of individual style.