Zoom GFX-3 - Manual (Page 15)

ZOOM GFX-3 15
Other Functions
This section explains how to vary an effect parameter with the expression pedal, and how to perform
special functions such as adjusting the expression pedal.
Using the expression
pedal to vary an effect
1.
Use the BANK [ Q ]/[ W ] keys and
foot switches [1] - [3] to select the
patch to be controlled by the
expression pedal.
2.
Repeatedly press the [PEDAL] key
to select the module to control.
The [PEDAL] key selects the module that will be
controlled by the expression pedal. The currently
selected module is indicated by the row of LEDs
just below the key. Each push of the key cycles
through the DRIVE
→ MOD → REV/DLY →
VOLUME settings. The controlled parameter
with each setting is described below.
• DRIVE
Expression pedal adjusts GAIN parameter of
DRIVE module (BODY parameter for some
effect types). The distortion amount changes.
• MOD
Expression pedal adjusts effect type currently
selected in MOD module. The parameter
depends on the effect type.
• REV/DLY
Expression pedal adjusts effect type currently
selected in REV/DLY module. The parameter
depends on the effect type.
• VOLUME
Expression pedal adjusts the volume before input
to the MOD module.
HINT
• For information on controlled parameters
when "MOD" or REV/DLY" is selected, see
pages 17 - 22.
• If the module that was selected as control
target is currently OFF, the pedal will have
no effect until it is fully pushed down to
switch the module ON.
3. Play your instrument and move the
expression pedal to try out the
effect.
If necessary, edit the effect type or effect
parameter that is being controlled.
HINT
• The selected control target is stored
separately for each patch. If necessary,
store the patch (
→ p. 14).
• By pushing the expression pedal fully
down, you can switch the controlled effect
module ON and OFF.
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