The original and organ compass of the manuals are 54 keys (the virtual are 58 keys), the compass of the pedal is 27 (the virtual are 30) keys.
2-channels wet version
16 bit, multi. loop & releases: 4 GB
24 bit, multi. loop & releases: 6 GB 6-channels surround version 16 bit, multi. loop & releases: 7 GB
24 bit, multi. loop & releases: 12 GB
How do you configure the four-channel surround mode?
The sample sets are available in wave format 48kHz/24bit, stereo, multiple loops (1-14) and multiple releases (3 levels).
Equal, a=440 Hz
The sample sets are made in two forms. a. A version of wet stereo b. A Surround version (3 pairs of stereo recording: close (near); at distance (far) and in the background (rear).
In the surround version you can adjust the perspective by setting the volume of the near, far and rear recordings. (Suitable HW loading and channel settings can be used to give wet or semidry stereo modes or 4 channel surround mode too).
The sample set reverb is 2-2.5 s reflecting the original acoustics of the church.
Hauptwerk v4.0 and higher supported for the Organ Definition Files.