Moog MEMORYMOOG 345 Owner's And Service Manual page 16

6.0 OSCILLATORS.
6.1 OCTAVE (oscillators 1, 2, 3).
16', 8', 4', and 2' octave settings for each oscil-
lator are available via these switches. Note that
the octave switches in the LEFT-HAND CON-
TROLLER 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 oscillator
2 to that of oscillator 1. It is hard sync.
6.3 PULSE WIDTH (oscillators 1, 2, 3).
Varies the width of the rectangular waveshape
from 0 to 100%. At the outer extremes 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, saw-
tooth, and/or triangle waveshapes. Waveshapes
can be combined.
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. How-
ever, 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 2-1/2 octaves.
6.7 LOW (oscillator 3 only).
Drops the frequency of oscillator 3 by approxi-
mately 5 octaves, converting it to a low frequency
oscillator. With this switch on, the range of the
FREQUENCY control (6.6) is increased to 2-1/2
octaves.
6.8 KEYBOARD CONTROL (oscillator 3 only).
For turning on and off the keyboard control
voltage routed to oscillator 3. With the keyboard
control voitage off, the range of the FREQUENCY
control (6.6) is increased to 2-1/2 octaves.
OSCILLATORS
FREQUENCY
KEYBOARD
CONTROL
12
FREQUENCY
PULSE WIDTH (%)
PULSE WIDTH (%)