Operation Manual

AHLBORN Classical Organs
English Page 39
PRAELUDIUM III - PRAELUDIUM IV/E - User's Manual
CONTROLS BUTTON FUNCTIONS (Finishing)
WIND SAG (Slight reduction of pressure of the bellows in rich stops combinations)
3
With this control it is possible to create the typical bellows effect which, when playing the organ with rich stops
combinations (such as Ripieni and Tutti),it will have a slight reduction of pressure.
Once the control has been set, it affects the polyphony singularly on every section, increasing the ensemble
effect.
VALUE RANGE
From 0 (absence of effect) to 8 (maximum effect)
GREAT-PEDAL ENCLOSED (Expression to the Great and Pedal)
4
With this control the EXPRESSION pedal simultaneously controls the volumes for Swell Organ, Great Organ and
Pedal disconnecting the relative slider controls.
This is the pedal to be used for this function:
Expression II (Swell)
REMINDER !
In normal operating conditions, ensure that the control is set to the NO position.
MEM. LOCK (Protection of adjustable and fixed combinations)
5
With this control it is possible to inhibit the fixing function on the adjustable combinations, fixed combinations
(Mixture, Reeds, Tutti) and the contents of the Crescendo, thus avoiding the accidental modification of stop
contents.