Akai DPS12, Operator'S Manual, Page: 145 / 156

133
Chapter 13: Using the effects
ROTARY SPEAKER (I)
This effect simulates rotary speakers. Use external MIDI Control Change messages or the function key on the
DPS12 to switch between two rotation speeds (Rate1/Rate2).
When the DPS12 receives a specified Control Change message,
Rate1
is selected if the value falls between 0 and
63, and
Rate2
is selected if the value falls between 64 and 127. Pressing the
MANUAL
[F6] key will toggle
between
Rate1
and
Rate2
.
4
1
3
B
5
6
Parameter Setting range Function
1 Rate1 0.1Hz – 10Hz Adjusts the rotation speed (Rate1) of the speakers.
2 Rate2 0.1Hz – 10Hz Adjusts the rotation speed (Rate2) of the speakers.
3 Accel 0.1sec – 10sec Adjusts the time (duration) taken for switching from Rate 1 to Rate 2.
4 Init R1/R2 Sets the initial rotation speed (Rate1/Rate2).
5 MIDI ch 1 – 16 Selects a MIDI channel that receives Control Change messages.
6 Ctrl No. 0 – 127 Sets a Control Change number to be received.
➸
NOTE :
To avoid possible confusion, it is recommended that you select a different MIDI receive channel for
Control Change messages to control mix parameters (see page 116) and for Control Change messages for this
type of effect.
AUTO PAN (I)
This auto pan effect enables you to adjust the rotation and depth of rotation.
1
B
3
LFO
autopan
Parameter Setting range Function
1 Rate 0.1Hz – 10.0Hz Adjusts the speed of panning.
2 Mode Pan A common auto pan.
L>R Simulates a sound source that rotates counter-
clockwise and is listened to from in front.
R>L Simulates a sound source that rotates clockwise
and is listened to from in front.
3
Width 0 – 127 Adjusts the panning width.
L R
L R
L R