Pitch wheel, Rotary simulation / modulation wheel, Chorus / vibrato – Studiologic Numa Organ User Manual
Page 12: Operation

NUMA Organ by Studiologic®
12
Operation
Pitch Wheel
Rotary / Modulation Wheel
(Rotary Speaker Simulation)
• Pitch • Rotary / Modulation
• Chorus / Vibrato
To vary the pitch while playing by ±2 semitones, use the Pitch
wheel on the left. The wheel is self centring and will go back to its
centre position after being released (i.e. no pitch applied).
Press the On/Off button next to the Modulation / Rotary wheel
to switch the internal Rotary Speaker eff ect on. The On/Off button
lights up.
Use the Modulation / Rotary wheel to adjust the speed of the
rotor. There are three states available: At the leftmost position
of the Modulation / Rotary wheel, the rotor runs slow. At the
centre position the rotor slows down and stops, but the sound
is still played back by the Rotary Speaker simulation. This state is
called “Brake“. By turning the Modulation / Rotary wheel to the
right, the simulated rotor spins fast.
If you would like to switch off the Rotary Speaker simulation, press
On/Off again. The lit button will turn off .
You can also change the Rotary Speaker speed with an attached
Sustain pedal.
If the Rotary wheel is set to the positions Slow or Fast, you alter
the Rotary speed with the Sustain pedal from slow to fast and vice
verse. If the Rotary wheel‘s position is Brake, the Sustain pedal
alters the Rotary speed from Brake to Fast (and vice verse).
Note: You can also use the Modulation / Rotary wheel, the On/Off
button and an attached Sustain pedal to control an external Rotary-
Cabinet. Please refer to page 16.
With the big Vibrato And Chorus knob you can choose from
3 Vibrato or 3 Chorus eff ect settings.
To assign the eff ect to a manual, press Upper and/or Lower. You
can assign the eff ect to the upper and lower manual at the same
time or just to one manual. The button(s) will light up. Press Upper
and/or Lower again, to deactivate the eff ect for the particular
manual.
Note: You can attach a second keyboard and an additional bass pedal
board to the NUMA Organ, or use the Split function, to play two manuals
at the same time with the NUMA Organ keyboard. Please refer to pages 33
and 37 respectively.
Chorus / Vibrato