Bach: Complete Organ Works Vol. 4 – Toccatas (And Fugues) contains the famous D-minor Toccata BWV 565.
The editor of this volume, the Swiss organist Jean-Claude Zehnder, has amply proven his mettle as aBach specialist here. Of particular interest in this book is the Canzona in d BWV 588. Written before 1707, this early work is found in a contemporary copy by Johann Gottlieb Preller with embellishments, fingerings and a closing cadenza; this version is printed in the Appendix. The enclosed CD-ROM* contains early versions, further ornamented versions and pieces that can clearly no longer be attributed to Bach.
*Important Note for MAC users The version of the Edirom program delivered on CD can only run on Apple computers under the current operating system Mac OS X 10.6 (Snow Leopard).The installation of the Bach volume on Intel-based 64-bit-capable processors with Mac OS X 10.5 (Leopard) systems is only possible with an update which you can download here (c. 150 KB).Due to outdated Java versions, older operating systems (MacOS X 10.4, Tiger) unfortunately cannot be supported.