EMU procussion, Operation Manual

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Procussion operation manual
EDIT MENU
PITCH ENV S1L1
On D23 AMT+255
Low Frequency Oscillator
LOW FREQUENCY OSCILLATOR
This screen controls the Waveshape, Rate, Amount and Destination of the
LFO. There is one LFO per stack which can be routed to the
Pitch of layers
1, 2, 3, 4 or all, or Volume of layers 1, 2, 3, 4 or all. (If a parameter is not
labeled 1, 2, 3, or 4 it affects all.) The LFO can be used to produce vibrato
(when routed to pitch), or tremolo (when routed to control volume). The
four LFO waveshapes are: Triangle, Sine, Sawtooth, and Square. The
amount can be varied from -128 to +127. Negative values will produce
inverted waveshapes.
LFO Tri R36 S1
->Off AMT+016
A positive envelope amount setting will sweep the pitch downward and a negative setting will
sweep the pitch upward.
decreasing pitch
time
Decay Time
normal
pitch
Envelope
Amount
-
increasing pitch
time
Decay Time
normal
pitch
Envelope
Amount
+
■
Since the LFO
always starts from the
beginning of its cycle
at the start of a note, it
can be used as an extra
envelope generator
when set to a slow rate.
Triangle
Sine
Sawtooth
Square