This collection investigates the breadth and evolution of the secular choral tradition by compiling 59 representative works from the late 15th to the 20th century. Clifford Bartlett, a noted musicologist and editor, utilizes primary source material to provide accurate, modern editions of these compositions for contemporary performance.

Experts and choral directors frequently highlight this collection as a reliable and accessible resource for high-quality performance editions. The inclusion of keyboard reductions and scholarly source work makes it a standard reference for academic and professional choral ensembles.