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PARAMETER SETTINGS CONTINUED...
MODE (NORMAL/ENVELOPE): In normal mode the VOLUME pedal position is
determined by the value of the PEDAL parameter (see below). In envelope mode
the VOLUME pedal position is determined by an input gain envelope detector and
automatically tracks with your playing like an auto-swell volume pedal.
PEDAL: Sets the position of the VOLUME pedal from 0% (down or heel position) to
100% (up or toe position). This can be set to a fixed position for a set VOLUME, or
assigned to an EXPRESSION PEDAL or MIDI for continuous control (see EXPRESSION
PEDAL and MIDI sections).
TAPER (0-100%): TAPER controls the mid-point of the overall travel range of the
VOLUME. At 50%, the TAPER is exactly linear. Below 50%, it is an audio TAPER and
above 50% it is a reverse audio TAPER.
ATTACK (milliseconds): ENVELOPE MODE only. Determines how quickly the
VOLUME pedal moves from heel position to toe position after the input signal
amplitude crosses the THRESHOLD. Setting to longer times can create an auto-
volume swell effect.
HOLDOFF (miliseconds): ENVELOPE MODE only. Determines how long the VOLUME
pedal stays remains low after detecting a picked note, before it begins an auto-swell
cycle.
SENSE (dB): ENVELOPE MODE only. Determines the minimum signal level before
the VOLUME pedal detects your guitar picking and starts an auto-swell cycle. Think
of this as touch sensitivity or pick sensitivity.
RETRIGGER (milliseconds): ENVELOPE MODE only. Determines the minimum
period that must pass after the volume cycle has been initiated before another pick
attack will be allowed to retrigger another auto-swell cycle.
VOL ENV SRC (VOLUME IN/GUITAR IN): The source of the envelope detector is
configurable between the input to the VOLUME block or the input of the GUITAR
directly after the A/D converter. Selecting GUITAR IN can be useful if you have the
VOLUME block placed in the AMP or POST position and you do not want other
effects in the signal chain to influence the shape of the envelope.
LOOKAHEAD (milliseconds): ENVELOPE MODE only. Places a short delay in the
input to output which allows the detector to “look-ahead” so that the initial attack of
the note can be completely removed during an auto-swell cycle.
BUTTON: Assign the VOLUME ENABLE functionality to the selected footswitch.
Pressing the assigned footswitch will toggle between ACTIVE and BYPASS mode
of the WAH. Please note that the assigned footswitch must be in PRESET ASSIGN
mode.
GRAPHIC EQ
ENABLE: Turns the GRAPHIC EQ effect on or off. Select ACTIVE to turn it on. Select
BYPASSED to turn it off.