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7. Module reference: Oscillator group
O O O O
B B B B
S S S S C C C C
This oscillator can produce one of four waveforms: Square/Pulse, Sawtooth, Triangle or Sine. The oscil-
lator has two pitch modulation inputs, one frequency modulation (FMA) input and a Pulse width mod-
ulation input.
S S S S
L L L L V V V V O O O O U U U U T T T T P P P P U U U U T T T T
This is a gray control output for controlling the pitch of a slave oscillator. Patch this output to a Mst input
on a slave module. If you control a slave LFO with this signal, the pitch of the LFO will be 5 octaves
below the pitch of the master oscillator.
D D D D
I I I I S S S S P P P P L L L L A A A A Y Y Y Y B B B B O O O O X X X X
Click on the display box switch between Hz and Notes. Range: C-1 to G9 (7.94 Hz to 12910 Hz).
C C C C
O O O O A A A A R R R R S S S S E E E E
Sets the coarse tuning of the oscillator. Range: C-1 to G9 (8.18 Hz to 12540 Hz).
F F F F
I I I I N N N N E E E E
This control fine-tunes the oscillator. The range is +/– half a semitone, divided in 128 increments. Click
on the triangle above the control to reset the fine-tuning to 0, which is the preset value.
KBT
KBT
KBT
KBT
This is the hardwired connection between the oscillator and the keyboard (and the MIDI input). At the
"Key" value, the oscillator will track the keyboard at the rate of one semitone for each key. Turning the
KBT control to the maximum clockwise position (2.0) will produce a two-octave span from one octave
on the keyboard, a value of 0.50 will produce a one octave span from two octaves played on the keyboard.
Off removes the keyboard tracking completely. Click on the triangle above the knob to reset the KBT
setting to Key, which is the preset value.
P P P P
I I I I T T T T C C C C H H H H M M M M O O O O D D D D U U U U L L L L A A A A T T T T I I I I O O O O N N N N I I I I N N N N P P P P U U U U T T T T S S S S
There are two blue modulation inputs for modulating the oscillator pitch on this module. The modula-
tion amount is attenuated with the rotary knob next to each input. See
for more info.
FMA
FMA
FMA
FMA
M M M M O O O O D D D D U U U U L L L L A A A A T T T T I I I I O O O O N N N N I I I I N N N N P P P P U U U U T T T T
A red modulation input where a signal will affect the frequency of the oscillator. The FM amount is at-
tenuated with the rotary knob next to the input. See
info.
Page 102
[A
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[A
T T T T
T T T T T T T T E E E E N N N N U U U U A A A A T T T T O O O O R R R R
Y Y Y Y P P P P E E E E
[A
[A
[A
[A
T T T T
II]
II]
II]
II]
T T T T T T T T E E E E N N N N U U U U A A A A T T T T O O O O R R R R
Y Y Y Y P P P P E E E E
"Frequency modulation (FM)" on page 35
NORD MODULAR V3.0
II]
II]
II]
II]
"Pitch modulation" on page 34
for more
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