Part of the Organ collection by J. S. Bach, this first volume, Complete Organ Work - Nine Preludes And Fugues, was composed in the 18th century. This volume is now translated into English and French and features the annotation of Marcel Duprè, a French organist, to help the performer get the most of this sheet music.

The preface of these Nine Preludes And Fugues is well written, with explanations of the comments and descriptions of the techniques to use for a good interpretation of this work....