Boss Audio Systems GT-100 Owner's Manual page 15

For AMP CUSTOM or OD/DS CUSTOM
3
Choose Amp or Drive
Use to select the type .
Initially, "CURRENT" will be displayed; then, below that the preamp type
or OD/DS type (p. 52) that is set for the current patch will be displayed.
For AMP CUSTOM
Type Explanation
JC CLEAN This models the sound of the Roland JC-120.
TW CLEAN This models a Fender Twin Reverb.
This is a crunch sound that can faithfully reproduce the
CRUNCH
nuances of picking.
This is a combo amp sound that it suited to sixties-style British
COMBO DRIVE
rock.
This is a lead sound of a combo tube amp typical of the late
COMBO LEAD
'70s to '80s.
This models the sound input to Input I on a Marshall 1959.
MS HiGAIN
This is a trebly sound suited to hard rock.
MODERN
This original high-gain amp delivers thick lows and intense
STACK distortion while still preserving the sound's clear definition.
* In order to use AMP CUSTOM, you first need to turn on PREAMP A or B,
whichever is currently selected.
4
Adjust the amount of distortion
Use
Use
distortion .
5
Finish editing
Press
The edits you made here will be lost if you switch patches. If you want to keep the patch you created, press the [WRITE] button to save your edits as
page 13
a user patch.
to switch screens .
to adjust the
.
Turn the knob to
change the type.
For OD/DS CUSTOM
Type Explanation
OD-1 This models the sound of the BOSS OD-1.
OD-2 This is an overdrive sound with high gain.
CRUNCH
This is a crunch sound.
DS-1 This gives a basic, traditional distortion sound.
DS-2 This creates a heavier distortion sound.
METAL1 This is a metal sound with a characteristic midrange.
METAL2 This gives a heavy metal sound.
FUZZ
This gives a basic, traditional fuzz sound.
* In order to use OD/DS CUSTOM, you first need to turn on OD/DS.
Amount of distortion
Up: For soloing
Down: For backing
Left: Warm distortion
Right: Sharp distortion
Move horizontally
Quick Guide
Move vertically
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