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PARAMETER SETTINgS -
EffEcTS
CONTINUED . . .
PHASER
ENAbLE:
Turns the PHASER effect on or off . Select ACTIVE to turn it on . Select
BYPASSED to turn it off .
INSERT:
Positions the PHASER effect . Choose PRE to position the effect in the PRE-
EFFECTS section (mono, before the amp model). Choose POST to position the effect
in the POST-EFFECTS section (stereo, after the amp model).
LEVEL (db):
Adjusts the level of the output from the PHASER effect.
dEPTH (0-100%):
Controls the depth of the LFO . As depth is increased, the LFO will
have a wider sweep range . This means that the notch filters formed by the PHASER
will sweep across a wider range of frequencies .
WIdTH (0-100%):
Controls the amount of stereo panning of the PHASER from 0%
(fully summed to mono) to 100% (full stereo panning). The INSERT must be in POST
mode for stereo operation .
SPEEd (Hz):
Controls the rate at which the LFO oscillates . The output of the LFO is
used to sweep the center frequencies of a selectable number (see STAGES below)
of notch filters . SPEED controls how quickly these notch filters sweep through the
range of frequencies .
SWEEP (0-100%):
Controls the sweep range of the notch filters . Set to a higher
percentage to sweep across a wider range of frequencies .
REgEN (0-100%):
Controls the amount of regeneration (or feedback) of the PHASER.
Adding regeneration causes the peaks around the notch filters to grow more sharp
and the filters become more resonant .
WAVE (0-100%):
Adjusts the geometric shape of the LFO. The LFO shape is
adjustable from full triangle wave (0%) to full sine wave (100%) or anywhere in
between .
dUTY (0-100%):
Adjusts the rise and fall time of the LFO. At 50%, the LFO will rise
and fall at the same rate . The percentage indicates what portion of one LFO period
will be spent during the rise. For example, at 25% it will rise for 1/4 of the total period
of one LFO cycle and fall in 3/4 of the period . So it will rise three times as quickly as
it falls. Set to 100% for a constantly rising (or “barberpole”) PHASER effect.
PHASE (0-359°):
Controls the phase relationship between the left channel LFO and
the right channel LFO for the stereo PHASER . This allows some of the notches to
be sweeping up on one channel while the other channel sweep’s down. Note: The
PHASER must be in POST position for it to operate in stereo mode .
STAgES (2-4-6-8-10-12):
Controls the number of notch filters present in the
PHASER . More stages results in more notches which produces a more dramatic
PHASER effect .
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