The organ was expanded and reconstructed later in the 19th century (master Jan van Loo added pedal stops in 1860), but some other recent changes were reversed during the 1977 restoration.
The characteristic tone of the instrument’s sound is set by the Prestant, a warm-sounding principal register preserved from 1686 with pipes located on the avenue.
It is also worth noting the division of several registers into bass and treble ranges. A more detailed description of the organ (in English) can be accessed from the program menu: Organ – Show organ information…
To download the organ in full quality (24 bits, all loops, all releases) you will need 4.5 GB of RAM
Installation:
Copy the OrganDefinitions and OrganInstallationPackages folders to the Hauptwerk\HauptwerkSampleSetsAndComponents folder,
or select this folder to download the distribution (the final folder!) to avoid copying