Wah - Boss BR-600 Owner's Manual

Insert Effect Parameter Functions

Wah

The wah effect creates a unique tone by changing the
frequency response characteristics of a filter.
Touch wah creates an automatic wah by changing the filter
in response to the volume of the input. Pedal wah lets you
use an Expression pedal or the like to obtain real-time
control of the wah effect.
* You can use this effect with the following algorithms when
"WAH" is selected for the 4BAND EQ/WAH "Type"
setting.
COSM GTR AMP
COSM COMP GTR
BASS MULTI
On/Off
Turns the touch wah/pedal wah effect on/off.
Type
Selects either touch wah "TOUCH" or pedal wah "PEDAL."
TOUCH :
The effect will function as a touch wah.
PEDAL :
The effect will function as a pedal wah.
■ When "TOUCH" is selected
Polarity
Selection for the direction in which the filter will change in
response to the input.
UP :
The frequency of the filter will rise.
DOWN :
The frequency of the filter will fall.
Sens
This adjusts the sensitivity at which the filter will change in
the direction determined by the polarity setting. Higher
values will result in a stronger response. With a setting of
"0," the strength of picking will have no effect.
Frequency
This adjusts the center frequency of the Wah effect.
Peak
This adjusts the amount of wah effect applied. Lower values
provide a mild wah effect, while higher values result in a
sharper wah sound.
With a value of "50" a standard wah sound will be produced.
Level
Adjusts the volume.
110
COSM BASS AMP
COSM COMP BSS
STEREO MULTI
OFF, ON
0 – 100
0 – 100
0 – 100
0 – 100
■ When "PEDAL" is selected
The effect of the wah pedal can be obtained by operating
the Expression pedal.
For a detailed explanation, refer to "When Using an
Expression Pedal" (p. 191).
Peak
This adjusts the amount of wah effect applied. Lower values
provide a mild wah effect, while higher values result in a
sharper wah sound.
With a value of "50" a standard wah sound will be
produced.
Level
Adjusts the volume.
0 – 100
0 – 100