Boss Audio Systems GT-100 Stereo Amplifier User Manual


 
EFFECT
24
ACCEL FX
This allows for the use of six dierent types of Accel eects, which modify
the sound over time when you depress the [ACCEL/CTL] pedal.
Parameter Value Explanation
TYPE
S-BEND Applies intense bending.
LASER BEAM Produces a laser beam-like sound.
RING MOD.
Produces a metallic sound, creating the
impression that the sound is being focused.
TWIST
Produces an aggressive sense of rotation.
Using this in conjunction with distortion will
produce an even wilder sense of rotation.
WARP Produces a dream-like sound.
FEEDBACKER Generates feedback performance.
S-BEND
Applies intense bending.
Parameter Value Explanation
PITCH
-3 oct, -2 oct,
-1 oct, +1 oct,
+2 oct, +3 oct,
+4 oct
Adjusts the amount of pitch shift in octave
steps.
RISE TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
maximum.
FALL TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
original.
LASER BEAM
Produces a laser beam-like sound.
Parameter Value Explanation
RATE 0–100 Adjusts the modulation rate of the sound.
DEPTH 0–100 Adjusts the modulation depth of the sound.
RISE TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
maximum.
FALL TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
original.
RING MOD.
Produces a metallic sound, creating the impression that the sound is being
focused.
Parameter Value Explanation
FREQ 0–100
Adjusts the frequency of the internal
oscillator.
RISE TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
maximum.
FALL TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
original.
RING LEVEL 0–100 Adjusts the volume of the eect sound.
OCTAVE
LEVEL
0–100
Adjusts the volume of the one octave low
sound.
DIRECT MIX 0–100 Adjusts the volume of the direct sound.
TWIST
Produces an aggressive sense of rotation. Using this in conjunction with
distortion will produce an even wilder sense of rotation.
Parameter Value Explanation
RISE TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
maximum.
FALL TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
original.
LEVEL 0–100 Adjusts the volume of the eect sound.
WARP
Produces a dream-like sound.
Parameter Value Explanation
RISE TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
maximum.
FALL TIME 0–100
This parameter adjusts the amount of time
it is to take for the eect to transition to the
original.
LEVEL 0–100 Adjusts the volume of the eect sound.
FEEDBACKER
Generates feedback performance.
* Note that the notes you want to apply feedback to must be played
singly and cleanly.
Parameter Value Explanation
MODE
NORMAL
Analyzes the pitch of the guitar sound being
input, and then creates a feedback sound.
OSC
An articial feedback sound will be created
internally. When OSC is selected, the eect is
activated after a single note is played and the
note stabilizes. A feedback eect is created
when the eect switches on; the feedback
disappears when the OSC eect switches o.
DEPTH *1 0–100
Adjusts the ease with which feedback will
occur when the FEEDBACKER is on.
RISE TIME *2 0–100
This determines the time needed for the
volume of the feedback sound to reach its
maximum from the moment the eect is
turned on.
OCTAVE RISE
TIME *2
0–100
This determines the time needed for the
volume of the one octave higher feedback
sound to reach its maximum from the
moment the eect is turned on.
F.BACK LEVEL
*2
0–100 Adjusts the volume of the feedback sound.
OCTAVE
F.BACK LEVEL
*2
0–100
Adjusts the volume of the one octave higher
feedback sound.
VIB RATE *2 0–100
Adjusts the rate of the vibrato when the
FEEDBACKER is on.
VIB DEPTH *2 0–100
Adjusts the depth of the vibrato when the
FEEDBACKER is on.
*1 MODE=NORMAL only
*2 MODE=OSC only