Trans. = Transposer; Tremulants; Tune = Pitch; Vol. = Volume - Johannus Monarke User Manual

TRANS. = Transposer

Thumb piston for setting and storing the transposer setting.
See also at "Transposer".

Tremulants

When the tremulant stops have been fitted under the music desk (Monarke models
"Vermeer" and "Van Gogh"), they have been designed as rocker tabs.
When the tremulant stops are placed at the stop jambs of the concerned divisions, the
same type of stops are used for speaking stops as well as the tremulant stops.
If there is not enough space on the stop consoles or under the music desk (Monarke
models "Van Rhijn", "Gothique", "Positief" and "Van Eyck") the tremulant stops casalso be
(lighted) thumb pistons located under the keyboards.
The tremulant pistons bear the legend TREM. CH, TREM. GR, TREM. SW and TREM. SL
for respectively choir, great, swell and solo.

TUNE = Pitch

Thumb piston for setting and storing the pitch setting.
See also at "Fine tuning".

VOL. = Volume

Thumb piston for setting and storing the volume setting.
See also at "General volume".

WS = Wind pressure stabilization

Thumb piston for switching on or off the wind pressure stabilization.
See also at "Wind pressure stabilization".

WM = Werckmeister III

Thumb piston for selecting the Werckmeister III temperament.
See also at "Werckmeister III" and at "Choice of temperament".

Couplers

One or several couplers are standard on instruments with 2 of more manuals.
Unless otherwise stated, all the couplers are full, that is to say, that all the keys which are
pressed are coupled.
A coupler may be designed as a stop or as a piston.
The coupler stops may be designed as stops, and as (lighted) thumb pistons (and as toe
pistons). Hence a coupler can be operated in two or three ways: with a stop, with a thumb
piston under the keyboards and / or with a toe piston.
If a coupler stop has been designed twofold or threefold, the coupler stop can always be
switched on or off with each of the two or three controls. In other words, if a coupler is
switched off, the coupler in question can be switched on again with each of the two or three
controls and vice versa.
User's Manual
JOHANNUS JOHANNUS JOHANNUS JOHANNUS
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Monarke