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Creating patches
Applying modulation to the parameters of a Photo Effect
Here's how you can create movement in the image generated by a Photo Patch by
applying modulation (cyclic change) to the parameters of the Photo Effect.
fig.front18.e.eps
[MODULATION] knob
[RATE] knob
1
Make sure that the [PHOTO PATCH] pad is lit, and press the [DEPTH] button.
The button will light.
2
Use the [MODULATION] knob, [RATE] knob, [COLOR] knob, [SPEED] knob, [X]
knob, [Y] knob, and [Z] knob to edit the modulation settings for the Photo Effect
parameters.
The main functions of these knobs are listed below.
•
[MODULATION] knob:
Selects the type of effect modulation.
RANDOM
SOUND1
SOUND2
SOUND3
•
[RATE] knob:
Adjusts the speed at which the effect will be modulated. Turning the [RATE] knob
all the way to the left will turn modulation off.
66
[COLOR] knob
[SPEED] knob
[DEPTH] knob
[X] knob
Modulation will occur in the shape of a sine wave.
Modulation will occur in the shape of a triangle wave.
Modulation will occur in the shape of a square wave.
Modulation will occur in the shape of a sawtooth wave.
Modulation will occur in an irregular shape.
Modulation will be created by the audio input signal
from the internal mic or the [LINE IN] jacks. These three
options produce different types of modulation. For de-
tails on the result, refer to the following page.
Parameter knobs
[Z] knob
[Y] knob
For details on how to input
audio, refer to "Using an
external audio input
source to control the
image (Sound Control
function)" (p. 41).
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