User’s Manual
Opus 5, 10, 20 and 30 AGO
JOHANNUS
JOHANNUS
10
Special voices (optional)
Except the characteristic pipe organ voices, the organ also has four special voices.
Although these special voices are no standard pipe organ voices, nevertheless they can be
seen as an enrichment of your organ.
On the Opus 5/10/20 AGO, the Chimes, the Harpsichord, the Strings and the Gospel Organ are
added to the Swell division.
On the Opus 30 AGO, the Chimes, the Harpsichord, the Strings and the Gospel Organ are
added to the Choir division.
Overview of stops per type
You will find an overview of stops per organ in the appendix under examples of registrations.
Next to the stopnames you normally find the length, e.g. 8'. This means that the body of this pipe
for the lowest C key is 8' (appr. 240 cm). A stop with 16' sounds one octave lower.
