Oscillators - Moog Memorymoog 345 Owner's Manual

6.0 OSCILLATORS.

6.1 OCTAVE (oscillators 1, 2, 3).
16', 8', 4', and 2' octave settings for each os-
cillator are available via these switches.
Note that the octave switches in the LEFT-
HAND CONTROLLER section (2.0) will
raise or lower the pitch of the oscillators
one octave.
6.2 SYNC 2 TO 1 (oscillator 1 only).
Locks the fundamental frequency of oscil-
lator 2 to that of oscillator 1. It is hard
sync.
6.3 PULSE WIDTH (oscillators 1, 2, 3).
Varies the width of the rectangular wave-
shape from 0 to 100%. At the outer ex-
tremes of this range the pulse width will be
so narrow that you won't hear any signal.
6.4 WAVESHAPES (oscillators 1, 2, 3).
These three switches let you call up pulse,
sawtooth, and/or triangle waveshapes.
Waveshapes can be combined.
16'
16'
16'
12
OSCILLATORS
OCTAVE
8' 4' 2'
OCTAVE
-5
8' 4' 2'
FREQUENCY
OCTAVE
-5
8' 4' 2'
FREQUENCY
LOW KEYBOARD
CONTROL
6.5 FREQUENCY (oscillator 2).
A dual concentric pot which lets you tune the
second oscillator ± a minor sixth. The outer
ring is for coarse control and the inner ring is
for making finer adjustments.
6.6 FREQUENCY (oscillator 3).
Tunes the third oscillator ± a minor sixth.
However, when the KEYBOARD CONTROL
switch (6.8) is off or the LOW switch (6.7) is
on, the range of this knob is increased to 2 ½
octaves.
6.7 LOW (oscillator 3 only).
Drops the frequency of oscillator 3 by approxi-
mately 5 octaves, converting it to a low fre-
quency oscillator. With this switch on, the
range of the FREQUENCY control (6.6) is in-
creased to 2 ½ octaves.
6.8 KEYBOARD CONTROL (osc 3 only).
For turning on and off the keyboard control
voltage routed to oscillator 3. With the key-
board control voltage off, the range of the
FREQUENCY control (6.6) is increased to
2 ½ octaves.
50
1
SYNC
2 TO 1
0 100
PULSE WIDTH (%)
0 50
2
+5
0 100
PULSE WIDTH (%)
0 50
3
+5
0 100
PULSE WIDTH (%)
WAVESHAPE
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WAVESHAPE
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WAVESHAPE
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